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3 years ago

9

The diagonal of the rectangle is 10 inches long and the height of the rectangle is 8 inches. What is the perimeter of the rectan

gle in the inches?

1 answer:

hoa [83]3 years ago

6 0

Basic perimeter is really easy to understand;

Step-by-step explanation:

10 x 8 = 80 in.

80 in. is your answer! Please mark brainliest and have a great day! :D

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Make m the subject in the relation <br><img src="https://tex.z-dn.net/?f=2m%20-%20%20x%20%20%2B%203y%20%5Ch%20%3D%202y%20%5Cp" i

il63 [147K]

Answer:

$m = \frac{-y+x}{2}$

Step-by-step explanation:

$2m - x + 3y = 2y$

Take $-x$ and $+3y$ on the other side of the equal to sign:

$2m = 2y +x-3y$

Now solve for y:

$2m = -y +x$

Take 2 one the other side of the equation:

$m = \frac{-y +x}{2}$

Hope this helps :)

7 0

3 years ago

How do i solve this.

jasenka [17]

Answer:

here is the answer to your question

5 0

2 years ago

What is the value of X ?

Zielflug [23.3K]

Answer:

x = 12

Step-by-step explanation:

their the same length so plug em equal to each other

x+5 = 2x-7

add 7 to both side to get x+12 = 2x

subtract x from both side to get x = 12

5 0

3 years ago

Read 2 more answers

Answer this question

ElenaW [278]

Answer:

12−3xStep-by-step explanation:

6 0

3 years ago

How many solutions does the equation 3(x-5)-7=-3x8 have

LenaWriter [7]

Answer:

not really good at maths. 15.33

Step-by-step explanation:

3(x-5)-7=3×8

3x-15-7=24

3x =24+15+7

3x = 46

Three will divide it's self to give you one and divide 46 to give you 15.333

(correct me if i'm wrong)

8 0

3 years ago