3 years ago

Can someone pls help me! thank you!

Mathematics

1 answer:

Andre45 [30]3 years ago

6 0

Answer:

6 hours

Step-by-step explanation:

she played game 25% of the time.

25% of 30 hours is 7.5 hours

she researched 5% of the time.

5% of 30 hours is 1.5 hours

so she played game 7.5-1.5=6 more hours than she researched

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