The answer is 80 minutes.
it would take 40 minutes to clean 100 square ft, double both to get your answer.
The answer is: " u = R/s " .
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Given: R = us ; Solve for "u" ;
Divide each side of the equation by "s" to isolate "u" on one side of the equation; and to solve for "u" ;
R/s = [us] / s ;
R/s = u ;
↔ u = R/s .
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Answer:
9
Step-by-step explanation:
the answer is 9 because 7 goes into 63 evenly 9 times
Answer:
1 hour ago would be 3C.
3 hours ago would be 9C.
4.5 hours ago would be 13.5
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
To calculate rate, divide the number of cans by the time to get "Cans per minute".
300/15min = 20/min
Let m represent minutes and c for cans.
We write an equation for the problem:
c = 20m
We want to know the time for 500 cans, so substitute 500 for c.
500 = 20m
Isolate m and solve:
m = 500/20
m = 25
It will take 25 minutes to put 500 labels.
