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096-P2-2

1. Ann wants to bake some bread. The ratio of flour to water is 1: 2 . Find the
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functional formula and the amount of water when she adds 15 cups of water. Let x

be the number of cups of flour and y be the number of cups of water.

2. Let x be the number of days and y be the number of dolls made in the factory.
The ratio of x to y is 1:123. Find the functional formula and the number of dolls
that can be made in four weeks.
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