Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy m

Question

katrin [286]

3 years ago

5

Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy m

ust determine c, the amount of change in dollars he should give the customer. Which equation represents c?

Mathematics

2 answers:

kompoz [17] · Answer 1 · 2022-08-23T03:02:44+03:00

kompoz [17]3 years ago

3 0

Answer:

c = 20.00 - 9(.75)

Step-by-step explanation:

gulaghasi [49] · Answer 2 · 2022-08-23T04:35:25+03:00

gulaghasi [49]3 years ago

3 0

Answer: the equation will look like: c=13.25=6.75-20.00=9x0.75

Step-by-step explanation: first you will multipy 0.75 by 9 and you will get 6.75. then you will subtract 20.00- 6.75 and get 13.25. he will give the customer $13.25 back.