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2 years ago

15

In her first 20 games, Jennie served 4 aces. If she continues to serve aces at this rate, how many aces will she have after 160

games?

1 answer:

Talja [164]2 years ago

5 0

Answer:

32 aces

Step-by-step explanation:

4/20= x/160

once you set up this proportion you can cross multiple to get:

20x= 640

then just solve for x:

x= 32

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