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dlinn [17]
2 years ago
5

A family prepares an emergency kit for their home. The kit contains 63 gallons of drinking water. The​ family's daily drinking w

ater needs are 3 1/2 gallons for the adults and 1 3/4 gallons for the children. For how many days would this emergency water supply last the​ family
Mathematics
1 answer:
mr_godi [17]2 years ago
6 0

Answer:

12 days

Step-by-step explanation:

Total gallons of the family's drinking water needs = gallons consumed by children + gallons consumed by adults

3\frac{1}{2} + 1\frac{3}{4} =

Converting to decimals

3.5 + 1.75 = 5.25 = 5\frac{1}{4}

If there are 63 gallons, the water supply would last for :

63 / 5.25 =12 days

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