Step-by-step explanation:
It is multiplication property of equality. The goal is to get d by itself so what we do here is basically a process of
Is it a proof? Please provide directions
Answer:
81pi or 254.34 inches square
Step-by-step explanation:
18pi = 2pi*r
pi*r = 9pi
r = 9
pi*(9)^2 = 81pi = 254.34 inches square
Answer:
wo wo wo wo wo wo (i need points srry lol)
Step-by-step explanation:
yeah yeaaaaaaaaaaah
Answer:
23
Step-by-step explanation:
Remember PEMDAS/order of operations (Parentheses, exponent, multiplication, division, addition, subtraction)
10*1/2+(-6)(-3)
10*1/2+18
5+18
23