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Janice bought 28 apps for her phone that, altogether, used 1,348 MB of space. If half of the apps were free and the other half were $1.99 each, about how much money did she spend?
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Janice bought 28 apps for her phone that, altogether, used 1,348 MB of space. If half of the apps were free and the other half were $1.99 each, about how much money did she spend?

User Jesse Bakker
by
4.9k points

2 Answers

3 votes

Answer:

$28

Explanation:

1,348/28

1,200/30

Each app used about 40 MB memory.

28/2= 14 apps

14*1.99=

14*2

=28

She spent about $28.

User Soufiane Odf
by
5.3k points
6 votes

Answer: $ 27.86

28÷2=14

14×1.99= 27.86

I hope this is good enough:

User Paul Nathan
by
4.8k points
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