Mrs. Sing bought a pound of green beans for $1.80. How much will Mrs. Tennison pay for 3 and 1/2 pounds of green beans?
2 answers:
Answer: $6.30
Step-by-step explanation:
Given The cost of one pound of beans = $1.80
The quantity of green beans bought by Mrs.Tennison = 3 and 1/2 pounds
Thus, the quantity of green beans bought by Mrs.Tennison =
Now, the cost of quantity of green beans bought by Mrs.Tennison =
∴ The cost of quantity of green beans bought by Mrs.Tennison = $6.30
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Answer:
Fred would take 33 days to save $ 70.95.
Step-by-step explanation:
The number of days () is directly proportional to the quantity of money saved (
), in monetary units, then we can calculate the time taken to save $ 70.95 by simple rule of three:
Fred would take 33 days to save $ 70.95.