HELP ME PLSSSSSSSssssss

HELP ME PLSSSSSSSssssss

Answers

Answer 1

Answer:

RoC is 0.75 (3/4); Equation is y=0.75x [tex](y=\frac34 x[/tex])

Step-by-step explanation:

You can easily spot that first column, x increases by 1 each line, while the second, y, increases by 0.75.

Rate of change is variation in y divided by the variation in x, or [tex]\Delta y \over \Delta x[/tex] . Replacing with the value we found, we get that the rate of change is [tex]\frac{0.75}{1}[/tex] or [tex]\frac34[/tex].

To find the equation the easiest way is to go back 4 steps, at the same rate of change, in order to find what's the value for x=0. Going back by 0.75 each step starting from 4, we obtain 2.25, 1.5, 0.75, and finally 0. Our equation becomes[tex]y=0.75x[/tex]


Related Questions

find the equation of the line shown

Answers

Answer:

y=x+1

Step-by-step explanation:

find 2 points which they are on the line

for example:

f(0)=1 Basically shows: x=0,y=1

f(1)=2 Also: x=1,y=2

Find the slope of the line

m=∆y/∆x

[tex]m = \frac{2 - 1}{1 - 0} = 1[/tex]

Also we know:

y-y0=m(x-x0)

Put one of the points instead of y0 & x0:

y-1=1(x-0)

y=x+1

(An easy way is: put 2 points of the line in this equation y=ax+b and find a and b)


I need help asap I will give 15 points if it’s right

Answers

Answer:

a

Step-by-step explanation:

no explanation

What is 50 plus your mom lxdddddddd

Answers

Answer:

this isnt funny!

Step-by-step explanation:

people actually want to help others but your posting silly questions.

Answer:

xDDD

Step-by-step explanation:

how can we make a denominator as a unit rate like 1

Answers

Answer:

Step-by-step explanation:

When you have a rate, eg. The price is for every number of items, and the quantity in the denominator is not 1, you can calculate the price or the unit rate per unit by completing the division: the numerator divided by the denominator.

Angle B and angle C are supplementary. If the measure of angle B is 14 times the measure of angle C, what is the measure of angle B?
Enter your answer as the correct value, like this: 42

Answers

Answer:

b

Step-by-step explanation:

22 miles in
3
hour
4 4
Find the unit rate

Answers

Answer:

Use a fraction calculator because it will help you to explain their answer better

Can anyone tell me what is 2/5 x 3/2 ?

Answers

Answer:

6/10

Step-by-step explanation:

2 × 3 = 6

5 × 2 = 10

OR

6/10 = 3/5

Answer:

3/5

Step-by-step explanation:

that is the simplified form of 6/10 which is the answer for your question.

9. Ilya was watching an American news broadcast. It spoke of
gas prices being $3.20/gal. What was the price per litre?
How can I do it ??

Answers

$0.008453504 because there are 0.264172 gallons in a litre.

Answer:

84 cents per liter

Step-by-step explanation:

1 gallon = 3.78541 liters

$3.20 / 3.78541 = 0.84

This is a crossword puzzle for math terms,

i tried my best to solve them but i cant! can someone please help?

Answers

Across:-

1. co- interior

5. alternate

7 . transversal line

8. exterior angle

Down:-

2. skew lines

3. Parallel lines

4. corresponding

6. alternate exterior

to celebrate the world green day a school planted saplings at school for two days.on the first day 1536 saplings were planted.another 480 saplings were planted on the second day.estimate the total number planted.​

Answers

Answer:

about 2000

Step-by-step explanation:

1536 rounded to the nearest hundred is 1500

480 rounded to the nearest hundred is 500

1500+500 is 2000

exact answer is 2016 and when rounded to nearest hundred it is 2000

The circumference of a circle is 14.444 miles. What is the circle's diameter?

Answers

Answer:

2.29883

formula

[tex]c = 2 \times \pi \times r[/tex]

solving for (r) radius

[tex]r = \frac{c}{2\pi} = \frac{14.44}{2 \times \pi} [/tex]

= 2.29883

Using the information that
74 x 233 = 17 242
write down the value of
a) 740 × 233
b) 74 x 2.33

Answers

Answer:

a) 740 × 233 = 172420

In the number 740, there's an zero being added so the answer will have a zero too.

b) 74 x 2.33 = 172.42

In the number 2.33, the decimal place is two to the left so the answer needs to have a decimal that is to to the left.

Find the missing coefficient in the equation of the line that passes through the given point Write the completed equation 3x + By = 97, (21, - 4)

Answers

Answer:

[tex]-\frac{17}{2}[/tex]

Step-by-step explanation:

Substitute the point (21,-4) in for [tex]x[/tex] and [tex]y[/tex] in the equation making

[tex]3(21)+B(-4)=97[/tex]

Simplify and solve

[tex]63-4B=97[/tex]

[tex]-4B=34[/tex]

[tex]B=-\frac{17}{2}[/tex]

Find the value of x in the triangle shown below.
1
4
Choose 1 answer:

Answers

Answer:

x = [tex]\sqrt{17}[/tex]

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides , that is

x² = 4² + 1² = 16 + 1 = 17 ( take square root of both sides )

x = [tex]\sqrt{17}[/tex]

Answer:

x = 4.12

Step-by-step explanation:

Remark

Use the Pythagarian Theorem a^ + b^2 = c^2

a = 1

b = 4

c = ?

Solution

1^2 + 4^2 = c^2         Expand

1 + 16 = c^2               Combine

c^2 = 17                     Take the square root of both sides

sqrt(c^2) = sqrt(17)

c = 4.12                      Answer

If the radius of a circle A is 4 cm and got an area for that circle, if you doubled the radius for circle B would the area be double the area of circle A?

Answers

Answer:

No

Step-by-step explanation:

The area won't double by doubling the radius because the radius gets squared and 4^2=16 while 8^2 = 64.

help ur boy out abcdefghijklmnopqrstuvwxyz

Answers

Answer:

(-6, 10) (-10, 9) (-11, -6) (-5, 1)

Step-by-step explanation:

(x,y) → (x-8, y+4)

1. (2, 6)

(2-8, 6+4)

(-6, 10)

2. (-2, 5)

(-2-8, 5+4)

(-10, 9)

3. (-3, -10)

(-3-8, -10+4)

(-11, -6)

ídk man u should connect it to (11, -7) since it's the only choice closest to the right answer, but If u can write the correct then write this. there's prolly an error in that quiz ídk

4. (3, -3)

(3-8, -3+4)

(-5, 1)

still not in the choices nanii but (5, -14) is the only choice left and also the closest, and even if u use calculator the correct answer is still (-5, 1). sigh, I hope this helper at least

Find the slope, x-intercept, and y-intercept
of the line 3x + 5y = - 15.
-
Slope =
=
X-intercept =
unWS
Y-intercept=

Answers

Answer:

Slope:[tex]-\frac{3}{5}[/tex]

Y-intercept:-3

X intercept:-5

Step-by-step explanation:

Frank can purchase bags of apples in four sizes. Which size is the best buy? *

25 points

2-lb bag for $3.33

3-lb bag for $4.70

4-lb bag for $5.14

5-lb bag for $6.20

Other:

Answers

answer: 5-lb bag for $6.20
explanation: if you calculate $6.20 divided by 5lbs, it gives you $1.24 per pound, which is the cheapest compared to the others

The size of the bag to buy is 5-lb bag for $6.20

What is the unit rate?

A unit rate means a rate for one of something. We write this as a ratio with a denominator of one. For example, if you ran 70 yards in 10 seconds, you ran on average 7 yards in 1 second. Both of the ratios, 70 yards in 10 seconds and 7 yards in 1 second, are rates, but the 7 yards in 1 second is a unit rate.

Given that, Frank can purchase bags of apples in four sizes.

To find the best size, checking for the price of bags per pound,

1) 2-lb bag for $3.33

so, for 1 pound = 3.33/2 = $1.665

2) 3-lb bag for $4.70

so, for 1 pound = $1.56

3) 4-lb bag for $5.14

so, for 1 pound = 5.14/4 = $1.285

4) 5-lb bag for $6.20

so, for 1 pound = 6.20/5 = $1.24

In all the four size, the 5 pound bag is cheapest.

Hence, The size of the bag to buy is 5-lb bag for $6.20

For more references on unit rates, click;

https://brainly.com/question/29781084

#SPJ2

a5-pound bag of a whole wheat flour costs $1.80. what is the cost per pound

Answers

Answer: $0.36

Step-by-step explanation: Since there are five pounds that total $1.80. Divide the price(1.80) by how many pounds(5) to get the price per pound ($0.36).

1.8 / 5 = .36

statistics

What is the mean of this
data?
7, 5, 5, 3, 2, 2

Answers

Answer: 4

Step-by-step explanation:

7+5+5+3+2+2=24

24 ÷ 6 = 4

Answer:

the mean is 4.

Step-by-step explanation:

add them all up and divide by the total (6).

24 / 6 = 4

which expressions are equivalent to 2 to the power of 11?

Answers

Answer:

Step-by-step explanation:

2048/4 = 512

2000 + 48 = 2048

4 x 412 = 2048

For hayabusa Brainly


[tex] \frac{1}{3} \times \frac{2}{3} = ...[/tex]

Answers

>> Answer

_______

[tex] \: [/tex]

[tex] \frac{1}{3} \times \frac{2}{3} = ...[/tex]

[tex] = \frac{1 \times 2}{3 \times 3} [/tex]

[tex] = \bold{ \frac{2}{9}} [/tex]

.

note :

Saya dapet warn nanti awas yah kamu _-

Here’s the question!

Answers

Answer:

refer to the attachment

now i m 100% sure that this is correct

plzz plzz plzz mark as brainliest

pleaseeeeee help!!!! thank you!

Answers

Answer:

-3/2

Step-by-step explanation:

In the image

Find 0% of 108:

Find 100% of 108:

Answers

Answer:

0% of 108 = 0

100% of 108 = 108

Step-by-step explanation:

0% of 108

= ( 0 / 100 ) x 108

= 0 x 108

= 0

100% of 108

= ( 100 / 100 ) x 108

= 1 x 108

= 108

0.32 to 0.37 percent of change increase or decrease

Answers

Answer:

d. 14% of increase

Step-by-step explanation:

0.32 to 0.37 = increase

0.37 - 0.32 = 0.05

What percentage is 0.05 of 0.37

X/100 = 0.05/0.37

(0.05 * 100)/0.37

X = 13.51 = 14%

1/2 + 1/8 + 3/4 as a fraction

Answers

Answer:

[tex]1\frac{3}{8} aka \frac{11}{8}[/tex]

Step-by-step explanation:

to start, think of them as decimals

1/2 = 0.5

1/8 = 0.125

4/4 = 0.75

if you add them, youll get 1.375

as a fraction this is [tex]1\frac{3}{8} aka \frac{11}{8}[/tex]

Tonis cat weighs 2,240 grams. How many kilograms does her cat weigh? Use 100 grams = 1 kilograms to convert the rates.

Answers

Answer: 2.24

Step-by-step explanation:

Firstly, one kilo is 1000 grams, not 100. 2240/1000=2.24

Toni's cat weighs 22.4 kilograms.

To convert grams to kilograms, we divide the weight in grams by the conversion rate of 100 grams per 1 kilogram.

For Toni's cat weighing 2,240 grams, we divide 2,240 by 100 to get the weight in kilograms.

2,240 grams / 100 grams per kilogram = 22.4 kilograms.

Therefore, Toni's cat weighs 22.4 kilograms.

The conversion rate of 100 grams to 1 kilogram allows us to easily convert weights from smaller units (grams) to larger units (kilograms). In this case, dividing the weight in grams by 100 gives us the weight in kilograms, providing a simple way to convert between the two units.

Learn more about conversion here

https://brainly.com/question/34190547

#SPJ2

(0.802) The coordinate grid shows the plot of four equations. Which set of equations has (-1,5) as its solution? (4points)

Answers

Answer: A and B (first answer choice)

Explanation:

Start at the origin (0,0) where the x and y axis cross. Then move left 1 and up 5 to arrive at (-1,5). The two lines A and B cross at this location, so (-1,5) is the solution to the system formed by just these two equations alone. We ignore lines C and D.

solve pls brainliest

Answers

It will be 3.6 and the 6 will be on forever like 3.66666666666
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