AmoryC57410 AmoryC57410

25-10-2022
Mathematics

contestada

a road is 4/7 of a mile long. a crew needs to replace 4/5 of the road. how long is the section that needs to be repaired

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JaykobM351558 JaykobM351558

25-10-2022

To solve this problem we need to find the fraction of a fraction, for that we just have to multiply them. This is done below:

[tex]\frac{4}{7}\cdot\frac{4}{5}=\frac{16}{35}\text{ of a mile}[/tex]

The section is 16/35 of a mile long.

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