arod77
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Suppose 40 out of 90 people are bowlers and 3 out of every 16 of the bowlers
have their own bowling ball. At the same rates, in a group of 192 people,
predict how many you would expect to have a bowling ball.
Please help me

Respuesta :

Answer:

15 people

Step-by-step explanation:

1. Do cross multiplying to find how many people would play bowling. x=192*40/90=85 people would play. If every 3 out of 16 owns bowling hall you should expect 85/16~5 multiplying by

3=15 people to own bowling hall

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