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How many shirts must be purchased so that the cost is the same at both companies? Company 1: $8.00+$13 for shipping. Company 2: $7.50+$16 for shipping
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4 votes
How many shirts must be purchased so that the cost is the same at both companies? Company 1: $8.00+$13 for shipping. Company 2: $7.50+$16 for shipping

User Rodo
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8.8k points

2 Answers

2 votes
The answer is 6 shirts
User Pushpraj
by
9.0k points
4 votes
6 shirts.

8x + 13 = 7.5x + 16
Solve for x
User Chebz
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8.0k points
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