Evaluate
72
Factor
2^{3}\times 3^{2}
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\frac{93+21}{2}+15
Since \frac{93}{2} and \frac{21}{2} have the same denominator, add them by adding their numerators.
\frac{114}{2}+15
Add 93 and 21 to get 114.
57+15
Divide 114 by 2 to get 57.
72
Add 57 and 15 to get 72.
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