rjward09
contestada

Marcy jarred 22.5 liters of jam after 5 days. How many days does Marcy need to spend making jam if she wants to jar 31.5 liters of jam in all? Assume the relationship is directly proportional.

(proportion)

Respuesta :

Answer:

7 days

Step-by-step explanation:

So you do 22.5 divided by 5 which gives you 4.5.

Then you divide 31.5 by 4.5 which should give you your answer of 7 days or 1 week.

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