Answer:
21 shells
Step-by-step explanation:
10+23+21=64
64/3=21.33
always round down, you'll have one left over
Answer:
The diameter of both is 8.
Step-by-step explanation:
The ratio is 4 of the first circle. And d=2r. So the diameter is 8.
Answer:
odd
Step-by-step explanation:
because the three is in there, no matter what the answer is it will be odd
Answer:
6 6/8 OR 6 3/4
Step-by-step explanation:
2 5/8 +4 1/8
6 6/8
SImplify= 6 3/4
Answer:
17,810.58
Step-by-step explanation:
A = $ 17,810.58
A = P + I where
P (principal) = $ 10,000.00
I (interest) = $ 7,810.58