Mathematics College

I need help with this I will mark you if it’s not wrong

Answers

Answer 1

Answer:

Step-by-step explanation:

May I please have brainliest

Answer 2

Answer:

The answer is C

Step-by-step explanation:

I subtracted 29 from 180, and then i added 5 since it is subtracting

Related Questions

For this exponential function what is the output value (y) when the input value (x) is 0?

Answers

Answer:

Step-by-step explanation:

[tex]y^0=1\\5^0=1\\12*1=12[/tex]

The sum of eight and a number, x, is four.

Answers

Answer:

-4

Step-by-step explanation:

in the picture is my question :3 thank you so much for your help!

Answers

y= .613x + 4.142
is the answer

Solve for indicated side

Your Answer:
Question 4 options:
Answer

Answers

Answer: x=10

Step-by-step explanation:

Picture below.

Hannah graphs a right triangle as shown, and then she applies the translation (x+2, y-4). What is the length of the horizontal base of the image?

Answers

Answer:

2 units

Step-by-step explanation:

Representing Solutions for Equations as Graphs (7.10b) . ... If a number is an integer, then it is also a rational number. 4. ... Now substitute the values for x and y into the expression. 2(1 ... You have seen how fractions, decimals, and integers can be used to solve ... a) The rise shown in this triangle is 4 units; the run is 2 units.

The perimeter of the parallelogram shown is 244 inches. The
difference between the lengths of the sides is 20 inches. Assuming 2x+3y is the longest side, find the length of each side.

A. 16 inches, 13 inches
B. 66 inches, 56 inches
C. 71 inches, 51 inches
D. 74 inches, 54 inches

Answers

Answer:

Step-by-step explanation:

it is a because the 2x+3y simple because you cant add different varibles

The lengths of sides of the parallelogram are 71 inches and 51 inches. Hence, option (C) is correct.

What is parallelogram?

A unique variety of quadrilateral called parallelogram, a parallelogram has both pairs of its opposite sides parallel and equal.

Let sides of the parallelogram are a and b.

The perimeter of parallelogram = 2(a+b)

Given that,

The perimeter of parallelogram = 244

implies that,

2(a+b) = 244

a+b = 122 (1)

Also, the difference of sides is 20 inches,

implies that,

a-b = 20 (2)

By solving equation (1) and (2),

a = 71 inches,

b = 51 inches.

The lengths of sides of the parallelogram are 71 inches and 51 inches.

To learn more about Parallelogram on:

https://brainly.com/question/19187448

#SPJ2

what is a linear equation that is perpendicular to y=5

Answers

any equation where x = a number e.g x = 5

You have a bag with 10 pennies, 10 quarters, and 10 dimes. You draw 2 coins without replacement. Which action, performed before the draws, increases the probability of drawing 3 quarters in a row? O removing pennies and dimes from the bag O adding dimes to the bag O adding pennies to the bag o adding pennies and dimes to the bag

Answers

Answer:

Removing pennies and dimes from the bag

Step-by-step explanation:

From the beginning, we have a 1 in 3 chance of drawing a quarter. If we were to add dimes and/or pennies to the bag, this would make us more likely to draw a dime or a penny, and less likely to draw a quarter. Proportionally, we want the most quarters in the bag to get the highest probability of drawing a quarter from the bag.

Factor this expression by
dividing by the GCF first.
49w +21

Answers

Gcf is 7 since 21 can only be divided by 7 inn this situation

Answer:

I don't know what your asking but if its simplifying then its 7(7w+3)

Step-by-step explanation:

Choose all the statements that are true about the graph.

Answers

Answer:

f(x) is negative when x < 9f(x) is increasing when x < 1The x-intercept is 9

Step-by-step explanation:

The function is

f(y) = (y + 2)³ + 1

Which trig ratio would you use to solve this?
O Sine
O Cosine
O Tangent
O Saskatchewan

Answers

Answer:

Cosine

Step-by-step explanation:

sine = soh=o/h

cos=cah=a/h

tangent=toa=o/a

If you look at right triangle the slanted line is the hypothese. it will always be. so thats h. the adjacent is the line connected the the angle you are looking for. and opposite is the line thats away from the angle.

what is 243.275 in expanded form

Answers

Answer:

200,000 + 40,000 + 3.000 + 200 + 70 + 5

Step-by-step explanation:

Answer:

243.275 = (2 * 100) * (4 * 10) * (3 * 1) * (2 * 1/10) * (7 * 1/100) * (5 * 1/1,000)

Step-by-step explanation:

Hope this helps! :)

2x+9y=8 and 2x-9y=8 as an ordered pair

Answers

Answer:

hope it helps thanks I have made it in above

Which expression is equivalent to − 5 ( 8 x + 9 ) − 7 x?

Answers

Answer:

Step-by-step explanation:

The people who live in chicago form a subset of those who rent apartments in chicago

Answers

If this is from the question that asks if the question makes sense then it’s

D. The statement does not make sense because the set of people who live in Chicago also includes home owners which are not part of the set of people who rent apartments in Chicago.
Hope this helps ✌️

2. Lin solved a quadratic equation by factoring and found one solution to be x = 3/4.
Which of the following expressions could have been one of her factors?
A.x-3
B. 4x +3
C. 3x – 4
D. 3x +4

Answers

The correct answer is A. 4x- 3

Sarah read 215 pages of her book during the first week of vacation. During the second week she read62 more pages then the first week

Answers

Answer:

She read 277 pages during the second week.

Step-by-step explanation:

215 + 62.

Answer: she read 277 books

Step-by-step explanation:

.

Andrés va a colocar piso

a su cuarto, si el cuarto mide

3.7m de ancho por 4.5m de

largo y cada caja de piso

alcanza para 1.54m2. ¿Cuántas

cajas de piso va a necesitar?

Answers

Responder:

Explicación paso a paso:

Dado que:

Dimensión de la habitación = 3,7 m por 4,5 m

Área de la habitación:

Largo * ancho

Los 3.7m * 4.5m

= 16,65 m²

Área de la caja de piso = 1.54m²

Número de cajas de suelo necesarias:

Área de la habitación / área de la caja de piso

16,65 m² / 1,54 m²

= 10,812

= 11 cajas de suelo

Can you PLEASE write a paragraph of how tragicomic functions work PLEASE!!!

Answers

They are used for making the sides of a triangle into a ratio. Sine is opposite of the angle divide by the hypotenuse, cosine is adjacent divided by the hypotenuse, and tangent is the opposite divided by the adjacent. Sine is the y-component, cosine is the x-component, and tangent is the ratio of sine/cosine or can also be considered the slope.

) Describe two quick ways to find approximately 33% of 59 books.

b) Describe two quick ways to find approximately 25% of $98.50.

c) Describe two quick ways to find approximately 2% of 150 people.

2. How would one perform the EXACT calculations in #1? Describe the process IN WORDS1

3. Quick fractions to percentages:

a) 5 out of 25 is 20 %

b) 20 out of 80 is 25 %

c) 3 out of 298 is 1.01 %

d) 1 out of 1000 is 0.1 %

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

33% is approximately 1/3 of a whole ; that is 1/3 of 100%

Hence, 59 / 3 = approximately 19

Approximately 20

Another way is to take 59 as 60, nearest 10, then divide by 3 to obtain ; (60 /3) = 20

To obtain 25% of 98.50

25% = 1/4th

Take value as 98 and divide by 4

Take value as 100 and divide by 4

2% of 150 people

2% = 1/50

Quick division of 150 into 50 places to obtain the approximate value.

To obtain the exact solution for the questions above :

Multiply 33% by 59

0.33 * 59 = 19.47

Multiply 25% by $98.50

0.25 * $98.50

$24.625

Multiply 2% by 150

0.02 * 150

= 3 people

Select all expressions that are equivalent to -4(x+2)-2x+4

Answers

-4x-8-2x-4. -6+12 I am really sure of this

-6x-4 is the expression which is equivalent to -4(x+2)-2x+4

What is Expression?

An expression is combination of variables, numbers and operators.

The given expression is -4(x+2)-2x+4

Minus four times of x plus two minus two times of x plus four

x is the variable

Plus and minus are operators

We have to find the equivalent expression of -4(x+2)-2x+4

Apply the distributive property

-4x-8-2x+4

Combine the like terms

-6x-4

Hence, -6x-4 is the expression which is equivalent to -4(x+2)-2x+4

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ2

1 box contains 23 crayons then______6 box will have crayons

Answers

Answer:

138 crayons

Step-by-step explanation:

1 box is 23

6x23 is 138

There is a brick patio around a fire pit, as shown. Use 3.14 for pi.
What is the area of the fire pit?

Answers

Answer:

28.27

you just have to know the formula

Maya says there are 4 hundreds in 5,467. Jenny says there are 54 hundreds in 5,467 they're both right.

Answers

Answer:

Both are right

Step-by-step explanation:

As maya say 4 hundreds in 5,467

this is right because the place value of 4 in 5467 is 4 hundreds = 400.

but Jenny says 54 hundreds in 5,467

this also correct because number 5467 in word is five thousand four hundred and sixty seven

54 hundreds = 54 × 100 = 5400

as here place value of 5 is 5000 and place value of 4 is 400

so, Addition of both gives = 5000 + 400 = 5400

If we divide 5400 by 100, we would have 54

It shows that there are 54 hundreds

so, Both are right

An aquarium tank is 3 feet long 1 foot wide and 2 feet high how many gallons of water would it take to fill the tank two thirds full a cubic foot is about 7.5 gallons

Answers

Answer: i believe it'll take 6 gallons to fill up the tank two thirds full

Step-by-step explanation: 3 x 1 x 2 = 6 gallons

2x+2 (1-4X) = 88-5 (x+4)7x + 2

Answers

Answer:

x=4/7

Step-by-step explanation:

11 is the quotient of a number y and 6.

Answers

Answer:

y = 66

Step-by-step explanation:

11 = y/6

11*6 = y

66 = y

Can someone help me with this one please

Answers

Answer:

9x-54b

Step-by-step explanation:

9x - 54b

Hope this helps!!!!

£800 is paid into a bank account that pays 3% simple interest
annually.
How much will be in the account after 1 year

Answers

Answer:

£824

Step-by-step explanation:

3% of 800 + 800

1% = ÷100

800 ÷ 100 = 8

8×3=3%=24

800 +24 =£824

— 2x — 6 = 3x — 21

Help me anyone

Answers

Answer:

Step-by-step explanation:

-2x+3x=-21+6

or x=-15

Answer:

x=3

Step-by-step explanation:

-2x-6=3x-21

Add 21 to both sides of the equation

-2x-6+21=3x-21+21-2x+15=3x

Add 2x to both sides of the equation

-2x+2x+15=3x+2x15=5x

Divide each side by 5 to isolate x

15÷5=5x÷53=x

Other Questions

I need help once more ('') Complete the following statement.ThisAdrian is attending a marketing conference and seems quite bored with the sequence of events, so he is 1. Slouching I. His chair 2. Leaning forward3. Crossing his arms This kind of gesture is an example of1. Nonverbal2.verbal communication. at what point so far do you think the war is turning in our favor?write a paragraph please hurry. 1. Calculate the grade point average: An A is considered 4.0, a B is 3.0, a C is 2.0, a D is 1.0, and an F is 0. If you received the following grades, what would be your grade point average? Round your answer to the hundredths place. Please show me how you got ur answer step by stepCourse Credits GradeSociology 3.0 ACalculus 4.0. FNew Student Seminar 1.0 CPhysics. 5.0. A Which inequality is represented by the number line diagram shown below? If all citizens are equal, and John and Mary are citizens then what is the y - intercept of y-8 = 2x * Carter is going to invest $210 and leave it in an account for 5 years. Assuming the interest is compounded annually, what interest rate, to the nearest tenth of a percent, would be required in order for Carter to end up with $250? How does the graph change between point A and point B?On a coordinate plane, a graph increases from (0, 0) to point A and then continues to increase through B.A. The graph increases.B. The graph decreases.C. The graph remains constant.D. The graph increases, then decreases. Which factor is most likely to cause an increase in the number of rabbits living in an area? A Less waterB fewer predatorsC lack of shelterD limited food What is the domain of f for f(x)=x-3/x+2? Pls help me I will give you 10 points compared to EMT, IMC is? A car salesman receives 3% commission on his total weekly sales. Last week his total sales were 28500How much commission does he earn? Due to the way the Electoral College is set up, it's possible to win the presidencywithout winning the majority of popular votes. Because of this, a debate has sprungup as to ways to possibly fix this system (assuming it needs to be fixed). Whatarguments can be made for getting rid of the Electoral College? What argumentscould be made for keeping it as is? Determine if each of the numbers below is a solution to the inequality 3x-2 Which function is f(5) for the function -2x^2+2x-3A: -107B: -63C: -43D: -37 Before we will proceed to our lesson, answer the activity below.Activity 1: MY FAVORITE FOODDirections: Write down the favorite food that you usually buy in the schoolcanteen/vendors. An example is given for you. Isolated area of vegetation in the desertQuestion 6 options:OasisWadisDelta RegionAlluvial Soil 1 1/2(6/15) Not a big math person what is this?