Step-by-step explanation:
Radius = 4 ft
Side of the square = 8 ft
Area of circle = πr² ≈ 3 × 4² = 48 ft²
Square area = a² = 8² = 64 ft²
area of composite shape = Square area - Area if circle = 64 - 48 = 16 ft²
Answer:
22.5
Step-by-step explanation:
Answer:
the answer is 22
Step-by-step explanation:
if there are 4 pianos in the shop but
we don't know how many keys are missing
then we will make and equation to solve how many are missing:
88= x · 4
you divide 88 by 4
and that equals
22
Answer:
When the input is 6, the output must be 12.
Step-by-step explanation:
f(6) = 12
The input to the function is x which is 6 and the output is what f(6) equals which is 12