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Zak has 18 tennis balls. This i
Matt has 9 more tennis balls
How many tennis balls does

User LongZheng
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1 Answer

1 vote

Answer:

The cost of 3 tennis balls and 2 golf balls is $7. The cost of 6 tennis balls and 3 golf balls is$12. Find the cost of 1 tennis ball and 1 golf ball.

Explanation:

User Frieder
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