Seudónimo Seudónimo

17-05-2020
Mathematics

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please help me???? (proportions) WORTH BIG POINTS

please help me proportions WORTH BIG POINTS class=

Respuesta :

pranilraichura pranilraichura

17-05-2020

Answer:

5 hours

Step-by-step explanation:

The proportion is 120/200 = 3/x

We cross multiply to get an equation of

3*200 = 120*x

120x = 600

Then divide 120 by both sides to get..

x= 5 hours

- Hope this helped! :)

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Аноним Аноним

17-05-2020

Answer:

5 hours

Step-by-step explanation:

I did it before

Answer Link

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