3 years ago

I DON'T KNOW WHAT TO DO WITH THIS. HELP

1 answer:

6 0

Ok, so since she spent $15 each week for 10 weeks, she spent a total of $150 over those 10 weeks. The best approach I would use for this is cross multiplication. The total percentage of Books and music would be 35% out of 100% because 10+25=35. The answer is b, 50.

Hope this helps :)

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