1.) Distribute out the h: h(b+r)=25
2.) Divide out b+r: h=25/(b+r)
The answer is 25/(b+r)
Answer:
112 m
Step-by-step explanation:
The area (A) of a square is
A = s² ( s is the length of side )
Here A = 784 , then
s² = 784 ( take the square root of both sides )
s =
= 28
Then
perimeter = 4s = 4 × 28 = 112 m
First, create an equation with the criteria given.
If we let x be your number,
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(

is twice the product of 3 and x, and if it exceeds

by 10, then we add 10 to
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to make the two sides of the equation equal.)
Now, solve for

.
Answer:
1/3
Step-by-step explanation:
Answer: 406
Step-by-step explanation: