3 years ago

Can someone please help me on 7. Please

Mathematics

1 answer:

ankoles [38]3 years ago

6 0

Answer:

check the pdf its done there hope it helps :)

Step-by-step explanation:

Download pdf

You might be interested in

Enter and equation relating the variables in the table. Express any value(s) in your answer as simplified fractions, if necessar

kompoz [17]

Answer:

$y=\dfrac49x$

Step-by-step explanation:

Let $(x_1,y_1)$ = (45, 20)

Let $(x_2,y_2)$ = (72, 32)

using slope formula to find slope $m$ :

$m=\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{32-20}{72-45}=\dfrac49$

using point-slope formula:

$y-y_1=m(x-x_1)$

$\implies y-20=\dfrac49(x-45)$

$\implies y-20=\dfrac49x-20$

$\implies y=\dfrac49x$

8 0

2 years ago

A rectangle's width is 1/3 its length and its perimeter is 40 m. find the dimensions of the rectangle

Rina8888 [55]

Answer:

Length = 15m

Width = 5m

Step-by-step explanation:

w = 1/3l

p = 2l + 2/3l

40 = 2 2/3 l

l = 15

w = 1/3(15)

w = 5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

8 0

3 years ago

What is 40.8 divided by 8

Shalnov [3]

40.8/8= just simply divide

40.8/8= 5.1

Now let's check

8*5.1= 40.8 so that's the correct answer!

3 0

3 years ago

Read 2 more answers

Plot the x- and y-intercepts of function f(x)=x

katrin2010 [14]

Because f(x)=x, goes through origin. So x and y -intercept are one point (0,0).

5 0

3 years ago

Read 2 more answers

What is 85% as a fraction?

FrozenT [24]

85/100 - 17/20 simplified

6 0

3 years ago

Read 2 more answers