It would be 70 + 6 + 0.2
Basically, in expanded form, you just break the numbers apart into their place values
Answer:
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Step-by-step explanation:
MMMMMMMMMMMMM
You know that the sides of a square are increased by 2 inches: the expression should be written as (x+2)
The area is 25 square inches
The area of a square is s×s or s²
so it can be solved as:
(x+2)²=25
x+2=5
x=3
<u>The length of the original side is 3 inches</u>
Hope it helps!
Sorry I don’t know this I would help but I don’t know