Answer:
C
Step-by-step explanation:
Area of circle = 
15/2 = 7.5
7.5 = radius
Plug 7.5 into the formula:
= 176.71
Closest answer to 176.71 = 176.625
Answer would be C.
2+6−16=0
Do the addition first because of using PEMDAS
P= parenthesis
E= exponents
M= multiplication
D= division
A= addition
S= subtraction
8-16= 0
-8= 0
Answer: -8= 0 , does not equal to each other.
368 books are available wednesday
823-312=511
511+129=640
640-272=368
Answer:
9.
Step-by-step explanation:
The highest power is 3*3 = 9, so it's 9.