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olya-2409 [2.1K]
3 years ago
7

8. Read this question carefully. PLEASE NEED HELP NOWWW

Mathematics
1 answer:
Anna35 [415]3 years ago
4 0

Answer:

a.70.95

b. 7.5

Step-by-step explanation

If you divide 2.40 by 32, you get the ratio of the tip to cost, which is 0.075, or 7.5 percent. Multiply 66 by 1.075, which includes both the cost and the tax.

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