joellison1954 joellison1954

16-01-2020
Mathematics

contestada

A runner finished a total of 1,500 kilometers in races before retiring . She finished thirty-two 15-kilometer races . The rest of her races were 10- kilometer races how many of her races were 10- kilometer races?

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Аноним Аноним

16-01-2020

Answer:

32*15 = 480

1500-480 = 1020

1020/10

102 races

Step-by-step explanation:

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