SOLUTION: What is the answer in a solution:two ninth of the people in a restaurant are adults.if there 91 adults and children,how many children are there in the restaurant..thankyou.here's m
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Question 1047128: What is the answer in a solution:two ninth of the people in a restaurant are adults.if there 91 adults and children,how many children are there in the restaurant..thankyou.here's my email tatabalabs@gmail.com Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! What is the answer in a solution:two ninth of the people in a restaurant are adults.if there 91 adults and children,how many children are there in the restaurant.
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Let "a" be the number of adults.
Let "c" be the number of children
Equation:
If the number of adults is 2/9, the number of children
must be 7/9
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c = (7/9)91 = 7*(10 1/9) = 71 when rounded up
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Cheers,
Stan H.
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