3 years ago

Select the correct answer.

Mathematics

2 answers:

likoan [24]3 years ago

7 0

Answer:

Step-by-step explanation:

First find how many games they need to have 90% by multiplying .9(30)=27

then, 15(.8)=12

Then 27-12=15

Dafna11 [192]3 years ago

4 0

Answer:

Step-by-step explanation:

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