2 because if 1/2 of 8 is 4 and 1/4 of 8 is = to 1/2 of 4, then 1/4 of 8 must be 2.
12^2 What is it's square root or basically you could divide it so it's 12 to the power of 2 or 12^2
If you're talking about #3, then the equation would be 10+12.50h=5+15h.
h will equal 2, and the cost for that number of hours would then be $35.
The second one, 82% is Erin's highest score
Answer:
L=93
Step-by-step explanation:
Perimeter of a rectangle is 2(L+W)
So 2(L+83)=352
L+83=176
L=93