alex1370 alex1370

26-02-2021
Mathematics

contestada

3.) Bob spent $780 on books. Math books cost $60 per book and science books cost $70. If he
bought a total of 12, then how many of each did he buy?
math books:

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mbeauty719 mbeauty719

26-02-2021

He brought 6 math books and 6 science books

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