1999 Fermat Problem 7

The Partridge family pays each of their five children a weekly allowance. The average allowance for each of the three younger children is \$8. The two older children each receive an average allowance of \$13. The total amount of allowance money paid per week is

\textbf{(A)}\ \$50\quad \textbf{(B)}\ \$52.50\quad \textbf{(C)}\ \$105\quad \textbf{(D)}\ \$21\quad \textbf{(E)}\ \$55

If there are no answer choices shown, enter a numerical answer.

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