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Azul bought 10 reams of paper at the store for $84. The tax on the purchase is $4. What was the cost of each ream of paper. Which equation can you use? 10r + 4 = 84 10r - 84 = 4 4 ( 10r) = 84 4 - 10r =
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Azul bought 10 reams of paper at the store for $84. The tax on the purchase is $4. What was the cost of each ream of paper. Which equation can you use?

10r + 4 = 84
10r - 84 = 4
4 ( 10r) = 84
4 - 10r = 84

User Siddhesh Dighe
by
6.9k points

2 Answers

3 votes

Answer:

should be A

Explanation:

User John Robins
by
7.2k points
1 vote

Answer:The answer is 10r-84=4

Explanation:

User Udara Kasun
by
6.0k points
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