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zzz [600]
3 years ago
12

Paul buys 5 books priced at $10 and 3 priced at $15. He also has a coupon for $7 off his purchase. Write an expression with pare

ntheses to show the total cost, after using the coupon, and then simplify it to show hos much he spent.​
Mathematics
1 answer:
koban [17]3 years ago
7 0

Answer:

(10x5+15x3)-7

Step-by-step explanation:

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2 2/3× 4 1/5 help me plzzzzz!!!
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