<h3>
Answer: 4 square inches</h3>
Explanation:
Square the linear scale factor to get 5^2 = 25
This means that,
new area = 25*(old area)
We take this idea in reverse to find the old area
old area = (new area)/25
old area = (100 sq inches)/25
old area = 4 square inches
Answer:
x = 1
Step-by-step explanation:
Given
12x + 3 = 15x ( subtract 12x from both sides )
3 = 3x ( divide both sides by 3 )
1 = x
Answer:
10m+11
Step-by-step explanation:
The solution to the expression 
gives (x + 4)/2
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more number and variables.
The solution to the expression gives (x + 4)/2
Find out more on equation at: brainly.com/question/2972832
#SPJ1
Perimeter = (2*length) + (2*width)
326 = (2*length) + (2*75)
326 - 150 = 2*length
2*length = 176
length = 176 / 2
length = 88
