Answer:
D. 154
Step-by-step explanation:
Formula
pi×r^2
r=diameter / 2
14/2=r=7
pi×7^2=154
Answer:
vesicle I believe but I'm not sure
Answer:
18 people are in his class.
Step-by-step explanation:
27/8 / 3/16
27/8*16/3
Answer:
Distribute
When you have an equation like this, distribute first and then add or subtract like terms to solve for x.
Hope this helps!!