pls answer my question i am not sure

Pls Answer My Question I Am Not Sure

Answers

Answer 1

Answer:

Calculation: 3 1/2 - 4 1/7 - fraction calculator. ... How do you solve fractions step by step? ... to divide mixed numbers 1 2/3 : 4 3/8 or can be used for write complex fractions i.e. 1/2 : 1/3.

Answer 2

Answer: 288 √3

—————-

13

Step-by-step explanation:


Related Questions

what is six-sevenths divided by three-fourteenths?

Answers

Answer:

4

Step-by-step explanation:

6/7 ÷ 3/14

Copy dot flip

6/7 * 14/3

Rewriting

6/3 * 14/7

2*2

4

Answer:

84/21

Step-by-step explanation:

to divide a fraction by another fraction, you must take the reciprocal of the second fraction (3/14 to 14/3) and then multiply the two fractions.

If Susan can read 40 pages in 12 minutes, how many pages can she read in 50 minutes?

The key on a map says 2 inches equals 7 miles. If two cities are9 inches apart on the map, how far apart are they in real life?

Answers

Answer:

Ans(1) 167 (rounded off)

ans(2) 32 (rounded off)

Step-by-step explanation:

1. Pgs read in 12 mins= 40

  Pgs read in 1 min= 40/12 =10/3

  Pgs read in 50 mins= 10/3 ×50= 166.6

So, when rounded off, Susan can read 167 pgs in 50 mins./ (ans)

2. 2 inches distance= 7 miles

   1 inch distance= 7/2 miles

    9 inches distance= 7/2 × 9= 31.5

so, when rounded off, the cities are 36 miles apart in real life/ (ans)

Please help! I’m confused.

Answers

Step-by-step explanation:

We need to use the formula :-

2 (l + b) × h ---> For Lateral surface area

2(30+30) h = 7200

2×60×h = 7200

120 × h = 7200

h = 7200/120

h = 60 cm

Now, volume = l×b×h

= 30×30×60

= 54000 cm³ is the required answer.

Hope it helps! :D

Answer:

54000cm³

Step-by-step explanation:

7200=4*30x,so x=60

In other words, the length of the vertical side is equal to 60cm

The volume inside the kite=60*30*30=54000cm³

find the first four terms and the tenth term
a) 3n^2

Answers

Step-by-step explanation:

3n^2

First term => n=1 => 3(1)^2 =>3

Second term => n=2 => 3(2)^2 =>3x4=12

Third term => n=3 => 3(3)^2 =>3x9=27

Fourth term => n=4 => 3(4)^2 =>3x16=48

Tenth term => n=10 => 3(1)^2 =>3x10=300

Answer:

{3, 12, 27, 48, 300}

Step-by-step explanation:

For the first four terms, n = {1, 2, 3, 4}.  For the tenth, n = {10}.

Then, applying the formula a(n) = 3n^2 to n = {1, 2, 3, 4, 10}, we get:

{3(1)², 3(2)², 3(3)², 3(4)², 3(10)²} = {3, 12, 27, 48, 300}

what is the additive inverse of [tex]\frac{2}{3}[/tex]
A. 3/2
B. 0
C. -2/3
D. -3/2

show al your work please due very soon

Answers

Answer:

your answer is C. -2/3

Step-by-step explanation:

In mathematics, the additive inverse of a number a is the number that, when added to a, yields zero. This number is also known as the opposite (number), sign change, and negation. For a real number, it reverses its sign: the additive inverse (opposite number) of a positive number is negative, and the additive inverse of a negative number is positive. Zero is the additive inverse of itself. In this case, -2/3 is the additive inverse of 2/3.

I believe your answer would be C

A number of baskets a company produces each day is shown in the table.

Answers

Answer:

a) Number of Days × 45 = Total of Blankets

b) 16425

Step-by-step explanation:

a) its the number of days (1, 2 ,3 so on) times 45 = number of blankets

b) 365×45 = 16425

i don't know i'm just trying to get points

The measures of two angles in a triangle are 32o and 78o. Which of the following equations could be used to find the measure of the third angle, x?
(the ¨o¨ is a degree symbol)


180−32+78=x


180−32=x−78


180−(32+782÷2)=x


32+78+x=180

Answers

Answer:

32+78+x=180

Step-by-step explanation:

All triangle angles add up to 180, so add 78 and 32 then subtract it from 180 to get x, which in another form is 32+78+x=180.

Answer:

32 + 78 + x = 180

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180, that is

32 + 78 + x = 180

PLZ HELP 10 POINTS
Is the transformed figure (image) congruent to the original (pre-image) figure?

Answers

Congruent means there's exact shape and angle magnitude since transformation requires relocation of an image there's no change to it's shape therefore it's congruent

Congruent means it’s the same

Which of the following is a step in simplifying the expression x multiplied by y to the power of 2 over x to the power of negative 3 multiplied by y to the power of 3, the whole to the power of negative 4.? (5 points)

x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 7 multiplied by y to the power of negative 1.
x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of 12 multiplied by y to the power of negative 12.
x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of negative 3 multiplied by y to the power of 3.
x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 3 multiplied by y to the power of 3.

Answers

Answer:

x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of negative 3 multiplied by y to the power of 3

Step-by-step explanation:

B because when you multiply 4 times 2 8

Which of the following expressions are equivalent to -\dfrac{2}{-13}−
−13
2

minus, start fraction, 2, divided by, minus, 13, end fraction?

Answers

Answer:

Step-by-step explanation:

We are given:

     

      2

- ----------

    -13

Since a negative number (-2) divided by another negative number results in a positive number,

      2

  ----------

     13

Both Answers A and B are correct; the final value in each case is +2/13.

The equivalent expression will be (-2)/(-13) and-(-2/13) so option (A) and option (B) both will be correct.

What is numerator and  denominator?

In such a fraction, the value that appears above the horizontal line is referred to as the numerator. It represents the number of pieces removed from the whole.

The denominator of a fraction is the numerical value that comes before the brings together various.

If we divide two numbers by each other then the upper word is called the numerator, and a lower word is called the denominator. For example a fraction 1/5 here 1 will be the numerator and 5 will be denominated.

Given that[tex]-\dfrac{2}{-13}[/tex]  now since the multiplication of - and - quantity is always positive so - and - is positive so it will be 2/13

If you take both options A  and B in both options the negative sign going to cancel and it will give a positive value.

Hence "The equivalent expression will be (-2)/(-13) and-(-2/13)".

For more about numerators and denominators https://brainly.com/question/19613319

#SPJ2

Can someone solve this please.

Answers

Answer:

find fist the lcm and gcf for each data

i jus needed some points really quickly

Marcus was training for a 2,000 meter race. He had to alternate between running and walking.
Problem

If Marcus ran 1,600 meters, which statement is true?

Answers

Answer:

if marcus ran 1,600 meters that means he walked 400 meters

Step-by-step explanation:

The person above me said what I wanted to say

Does anyone know how to do this?

Answers

Answer:

201.0619298297

Step-by-step explanation:

arc length formula

[tex]\pi \: \times r ^{2} = \\ \pi \times 8 ^{2} [/tex]

U have to add 8 another time so 8+8

Pls help
Spam answers will be reported
Give a good explanation

Answers

Answer:

X = 20

The picture explains my answer

Answer:

The answer is X = 20

What is the distance from P to Q if P is (3,-1) and Q is (-1,-4)
A. 1 unit
B. 5 units
C. 25 units
D. 7 units

Answers

Answer:

Using the distance formula the answer is 5

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

The scatter plot shows the number of pumpkins that have been picked on the farm during the month of October:

A scatter plot with points showing an upward trend with points that are moderately spread out from a line of best fit. The y axis is labeled Number of Pumpkins and the x axis is labeled Days in October

Part A: Using computer software, a correlation coefficient of r = 0.51 was calculated. Based on the scatter plot, is that an accurate value for this data? Why or why not? (5 points)

Part B: Instead of comparing the number of pumpkins picked and the day in October, write a scenario that would be a causal relationship for pumpkins picked on the farm. (5 points)

Answers

Part A: The correlation coefficient of r = 0.51 is accurate based on the scatter plot given.

Part B: A scenario that would be a causal relationship can be quantity of fertilizer used vs kg of pumpkins picked on the farm.

What is a Scatter Plot?

The association between two variables that are correlated can be shown by a scatter plot which has a trendline along which the data points are located.

If the trendline slopes upwards from the left to the right, it shows a positive correlation and vice versa.

Also, if the farther the data points are to each other along the trendline, the farther is it the correlation coefficient, r, is from 1 or -1. If they are moderately apart,, the correlation coefficient would be somewhere around 0.5/-0.5 and 0.65/-0.65, as the case may be.

Part A:

The correlation coefficient of r = 0.51 is accurate based on the scatter plot given.

Part B:

A scenario that would be a causal relationship can be quantity of fertilizer used vs kg of pumpkins picked on the farm.

Learn more about scatter plot on:

https://brainly.com/question/6592115

what is the equation y=mx-4

Answers

This is the slope-intercept form, with -4 the y-intercept and m the slope
This is slope intercept form. M represents your slope, also known as rate of change, y2-y1 / x2- x1, and triangle (delta) y / triangle (delta) x.

B is your y-int. It's the initial amount you start off with.

Hope this helps!

DeAndre Hopkins caught a 66 yard pass during the game. How many feet was the football thrown?

Answers

Answer:

198 ft

Step-by-step explanation:

3 ft = 1 yd

66 yd * 3 ft/ 1 yd = 198 ft

Help me please! It’s due in like 10 minutes and I’m barely on the 8th question !!!

Answers

Answer:A

Step-by-step explanation:campbella helped

Answer:

A

Step-by-step explanation:

6(5-3x) -5(3x+2)

multiply each expression by the number outside the bracket

6×5=30,6×-3x=-18x -5×3x=-15x,-5×+2=-10

30-18x-15x-10

group the like terms

30-10-18x-15x

20-33x

Please help-!


Which of the following are integers?

- 13/14
0
-16
147
1000000
-3
-0.35

Answers

The person above me is wrong...
An integer is a whole number that can be negative or positive.
The answers are...
0,-16,147, 1000000,and -3

Answer:

0,-16,147,1000000,-3

hope it helps you

Step-by-step explanation:

Proof that the formula Fn = Fn-1 + Fn-2 works
Fibonacci python

Answers

Umm— fn-1+Fn-2?? Fibonacci python
= f6 .

IV. The sum of the first n Fibonacci numbers with even indices is

f2 + f4 + ... + f2n = f2n+1 - 1.

Proof:

From II,

f1 + f2 + f3 + ... + f2n = f2n+2 - 1.

When we subtract the result from III, we get the desired result.

Example:

f2 + f4 + f6 + f8 + f10 + f12 = 1 +3 + 8 + 21 +55 +144

= 232

= f13 - 1 .

V. The sum of all (fn+1)/ (fn )

converges to the Golden Ratio.

3/1 + 5/3 + 8/5 + 13/8 .... converges to ) / 2.

Proof that Rn converges to the Golden Ratio:

Let R = lim Rn as n approaches infinity

= lim f n+1 / f n as n approaches infinity

= lim fn + fn-1 /fn as n approaches infinity

= lim (1 + fn-1/ fn) as n approaches infinity

= 1 + lim (fn-1 /fn ) as n approaches infinity

= 1 + 1/ lim (fn-1 /fn ) as n approaches infinity

= 1 + 1/R

So, R = 1 + 1/R,

or R^2 = R + 1,

R^2 - R - 1 = 0,

R = ( ) / 2

= ( ) / 2

Since Rn is positive, Rn = ( ) / 2 .

Thus, Rn converges to the Golden Ratio.

negative3.5 degree F, 5 degree F, 1.5 degree F, negative 0.5 degree F, negative 2 degree F, 2.5 degree F, negative 4 degree F. Part 1: Weather Analysis Plot and label the temperatures on a number line. You can create the number line by using a drawing program, by drawing it by hand and sending in a picture, or by describing in detail how the completed number line should look.

Answers

A thermometer can help us determine how cold or hot a substance is. Temperature is in most of the world measured and reported in degrees Celsius (°C). In the U.S. it is common to report temperature in degrees Fahrenheit (°F). In the Celsius and Fahrenheit scales the temperatures where ice melts (water freezes) and water boils are used as reference points.

Help pls, can you solve for x?

Answers

Answer:

X=1.5, but I may be incorrect, hope this helps!

Step-by-step explanation:

FACTS I KNOW:

X has to be less than 2 but greater than 1

Angle B and D are 90 degrees

The complete bottom side is equal to 10

All triangle angles add up to 180 degrees

All angles in rectangles and squares are 90 degrees

All rectangles have 2 sets of 2 of the same sides.

If you take a piece of the top right you could make a rectangle

It would take about .5 of the 2

Therefore X=1.5 approximately, but I may be wrong.


X=1.5 this is not correct dont mind me pls

State the domain & range!

Answers

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

Domain: {-4, -3, 0, 2}

Range: {-2, -1, 1, 5}

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

The domain are all the given x-values in the function. The range are all the given y-values of the function.Usually in a table, the domain values are on the left and the range values are on the right.

⸻⸻⸻⸻

Knowing This:

Domain: {-4, -3, 0, 2}

Range: {-2, -1, 1, 5}

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

your domain is {x|x=-4,2,-3,0} and your range is {y|y=5,1,-2,-1}

Please solve A sloth moves at a rate of 6 feet per minute. The results are recorded in the table below.a) Determine whether the distance the sloth moves is proportional to the time it moves by graphing on the coordinate plane. Explain your reasoning.b) Write an equation for the line.

Answers

Answer:

A) Yes, it is proportional since on the table, 1 minute is 6 feet, 2 minutes is 12 feet and if you divide both 2 and 12 by 2 then you get 1 and 6.

the slope is 6, y=6x

B) y=6x

Step-by-step explanation:

A because it’s moving at a rate of 6feet

hElP mEh

What integer does the arrow indicate?

-9
-14
-3
6

Answers

Lava lava shops gabba lava Ava

From an 18-pound cut of meat, Mr. Rand cuts off steaks weighting 1 pound 15 ounces, 3 1/8 pounds, and 4 1/2 pounds. He divides up the rest into 9-ounces patties and sells them at 3 for $3.12. How much money does he receive for the patties?

Answers

Answer is in the picture

The amount of money received by him will be $15.60.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division

The amount will be calculated as follows:-

The cut off amount = 18 - ( 1(15/16) -3(1/8)-4(1/2) = 8(7/16)

Now 16 ounces make a pound so divide by 16 we get:-

(135/16) ÷ ( 9 / 16 ) = ( 135/16 ) x ( 16 / 9 ) = 15

Dividing 15 by 3 we get 5 packs of 3 patties for $3.12

So amount = 3.12 x 5 = $15.60

Therefore the amount of money received by him will be $15.60.

To know more about Expression follow

https://brainly.com/question/723406

#SPJ2

Alicia rented a car for a total of $380 for 2 1/2 days. what was the cost of the car per day?

A. $56/ day
B. $66/ day
C. $ 152/ day
D. $86/ day

Answers

Answer:

C. $152/day

Step-by-step explanation:

To find the cost per day, we have to divide the total cost by the number of days:

380/2.5 = 152

Note: 2 1/2 = 2.5

The correct answer is C 152
You divide 380 by 2.50

PLEASE HELP THIS QUESTION IS SO ANNOYING!!

Answers

ANSWER- 23 , 76


Explanation- just did it :)
THE ANSWER IS 23,76 !!!

A realtor earns 3% commissions on any house sale she makes. If she sells a house for $125000 how much commission is she going to earn? Answer ASAP please for good explanation

Answers

Answer:

$3750

Step-by-step explanation:

It's simple, just find the 3%of $125000

IF YOU SATISFIED WITH THE ANSWER, DON'T FORGET TO MAKE ME A BRAINLISTS.
The answer is 3750

Whenever you have a percentage it will simplify to that out off 100 so if you have 50% it will be equivalent to 50/100 which is equal to .50. So that will be the same with 3% it will be 3/100 and that will make it .03. Than you will multiply it with how much the house sold for which is 125000. So .03*125000 is 3750.
Hopefully this helped you :)
Other Questions
how to evaluate 4(x+25x) when x=2 Please help me from 1 to 20 please Why is it important to have a taxonomy or classification of types of collection and how does that help us understand the development of collection strategies, technologies, collection planning, and methods of collection Look at the graph shown.Which equation best represents the line? (4 points)y = 1 over 3.x 1y = 3x 1y = x + 1 over 3.y = 3x + 1 Find the product: 12 x 3/5 = Find the total surface area of this square basedpyramid.10 in5 in A government that has the power to make and enforce law but which lacks the acceptance of the people is said to have which of the following? Please help me I need this so I can get off my computer it's so late rn convert 8 1/10 into an improper fraction What is medicine and who created it El 5 de diciembre se solicit un prstamo por USD.275,000, negociado al 6.5%de inters anual a un plazo de 5 aos. Los pagos de capital e intereses se harnmensualmente. a. What is energy? Write its unit. subject science Which procedure is performed to affix sagging breasts in a more elevated position Name at least two extinct species that share a close evolutionary relationship with humpback whales. 5. What are the solutions of the equations x2 - 4x = -5a. 2 + 2ib. 2 - ic. 2 + i.d. 2 - 2 i the tables show how the dollar to euro conversion rate changed during one day.Khalil changed $500 into euros ().How many more euros did Khalil receive if he changed his money at the highest rate compared to the lowest rate?the attachment is the table Hello people can you please help me on this I've been stuck on it for like 30 minuets now Find the endpoint/midpoint.Please hurry Describe the European and non-European colonies established in the Americas. How were they similar? How were theydifferent? Turn 1 1/5 to improper fraction