Answer:
15
Step-by-step explanation:
3 counselors for every 20 girls
The area would be approximately 153.94.
The area of a circle is pie multiplied by r^2.
So you have the radius, which is r. Plug in r. Technically you have two numbers because pie equals approximately 3.14.
A=3.14(7)^2
Answer:
B
Step-by-step explanation:
7+r=15
-7 -7
r = 8
B.8
i think D hope it helps
Step-by-step explanation:
1 7/8 the least because it farther from the line than 0
