Solve the Problem $225 \mathrm {~m} ^ { 3 }$ B) $11,025 \mathrm {~m} ^ { 3 }$

Multiple Choice

Solve the problem.
-A competition swimming pool is 25 meters long, 21 meters wide, and 3 meters deep. How much water does the pool hold?

A) $225 \mathrm {~m} ^ { 3 }$
B) $11,025 \mathrm {~m} ^ { 3 }$
C) $13,125 \mathrm {~m} ^ { 3 }$
D) $1575 \mathrm {~m} ^ { 3 }$