Amelia R. answered 01/24/18
Tutor
4.9
(13)
Tutor specializing in Math from Elementary through High School
Lets break it down. First determine how much each type of currency is in pennies:
dollars = 100 pennies
pennies = 1 penny
nickels = 5 pennies
dimes = 10 pennies
quarter = 25 pennies
you can now use this information to write an equation to find out your total in pennies:
8(100) + 16(1) + 10(5) + 7(10) + 9(25) = total
total = 1161
now we can convert back to dollars. since each dollar = 100 pennies you will divide by 100 and the remainder will be your change.
$11.61