Question 1099670: The MIA Sports Shop sold 10 baseballs, 3 hats, and 2 bases for $99 on Monday. On Tuesday, the store sold 4 baseballs, 8 bats, and 2 bases for $78. On Wednesday, the store sold 2 baseballs, 3 bats, and 1 base for $33.60. What are the individual prices, in dollars, of a baseball, a bat, and a base?
Answer by richwmiller(17219)   (Show Source):
You can put this solution on YOUR website! 10 baseballs, 3 hats, and 2 bases for $99 on Monday.
10b+3h+2s=99
On Tuesday, the store sold 4 baseballs, 8 hats, and 2 bases for $78.
4b+8h+2s=78
On Wednesday, the store sold 2 baseballs, 3 hats, and 1 base for $33.60
2b+3h+1s=33.60
4b+8h+2s=78
10b+3h+2s=99
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