Help find the missing side show your work and get

Step-by-step explanation:

Pythagorean -

where a and b = legs and c = hypotenuse

For the following problem we are given the hypotenuse ( ) and a leg ( ) and we need to find the missing side length ( which also happens to be a leg.)

That being said we can find the missing leg by plugging in what we are given into ( let a = missing side length )

* subtract 52 from each side

84  - 52 = 32

52 - 52 cancels out

we now have a² = 32

step 2 take the square root of each side

Assuming that we are supposed to leave the answer in radical form the answer would be sqrt 32

7 in.

Step-by-step explanation:

Let x = the length of the missing side

x = 7 in.

step-by-step explanation:

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100