19. Sarah Kelly deposits four checks for $901.20, $3760.26, $655.79, and
$252.00. Her cash consists of 30 one-dollar bills, 2 two-dollar bills, 16
five-dollar bills, 119 ten-dollar bills, 6 quarters, 11 dimes, 37 nickels,
and 9 pennies. She would like to receive $325.00 in cash.

21. ALGEBRA Ahmad Conan deposited 60 quarters, 53 dimes, 44 nickels,
and 50 pennies into his checking account. The total of the checks he
deposited equaled $17 less than twice his total deposit. If Ahmad
received 2 twenty-dollar bills in cash, what was his total deposit?