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murzikaleks [220]

3 years ago

13

A textbook store sold a combined total of 414 physics an chemistry textbooks in a week. The number of physics textbooks sold was

60 more than the number of chemistry textbooks sold. How many textbooks of each type were sold?

1 answer:

Nikolay [14]3 years ago

8 0

Answer:

chemistry textbooks:177

physics textbooks:237

Step-by-step explanation:

414-60=354

354/2=177

177+60=237

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