Answer:
75ft^2
Step-by-step explanation:
A = pi*r^2
The circle already gives the diameter and the diameter is two times the radius, so if you were to divide the diameter by two, you would get 5.
Knowing the radius is 5 and seeing how they replaced pi with 3 we can set up the equation.
3*(5)^2 = A
Simplify
3*25
Multiply
Area=75ft^2
Answer:y=5x−3
x×1/2×1/4×3/4
x×3/32
3/32x
h
Step-by-step explanation: j
When multiplying and dividing it by a negative
