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

2 years ago

13

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?
20 minus 0.75 c = 9
20 minus 0.75 = 9 c
0.75 (9) + c = 20
0.75 c + 9 = 20

Mathematics

2 answers:

daser333 [38] · Answer 1 · 2022-11-16T10:26:40+03:00

daser333 [38]2 years ago

8 0

Answer:

C!

Step-by-step explanation:

bija089 [108] · Answer 2 · 2022-11-16T08:24:15+03:00

bija089 [108]2 years ago

3 0

Answer:

= 13.25 dollars

Step-by-step explanation:

The total cost of the books is

0.75*9=6.75

So the amount of money returned is 20-6.75

= 13.25 dollar