SalmaZ667664 SalmaZ667664

03-11-2022
Mathematics

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Lydia can paint 5/8 of a room in 2/3 of an hour. What is her unit rate.

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MayleE291803 MayleE291803

03-11-2022

the painted part is 5/8

the time spent is 2/3 hr,

so, the unit rate is,

[tex]\frac{\frac{5}{8}}{\frac{2}{3}}[/tex][tex]=\frac{5}{8}\times\frac{3}{2}[/tex][tex]=\frac{15}{16}[/tex]

so, the unit rate is 15/16 of a room in an hour

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