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Jenna prepared 4 kilograms of dough after working 2 hours. How many hours did Jenna work if she prepared 10 kilograms of dough? Assume the relationship is directly proportional.

Respuesta :

Answer:

She worked 5 hours

Step-by-step explanation:

4/2=2

10/2=5

4=2

2kilos per hour

4+4=8        4 hours

8+2=10        5hours

Answer:

5 hours

Step-by-step explanation:

First your going to make to fractions 10/? And 4/2 because those are the numbers your given then cross multiply and divide

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