Mathematics, 14.03.2020 02:56 jujurae03
Leila is choosing between two exercise routines.
In Routine #1, she burns 47 calories walking. She then runs at a rate that burns 7.75 calories per minute.
In Routine #2, she burns 25 calories walking. She then runs at a rate that burns 10.5 calories per minute.
For what amounts of time spent running will Routine #1 burn at most as many calories as Routine #2?
Use t for the number of minutes spent running, and solve your inequality for t.
Answers: 3
Mathematics, 21.06.2019 17:30
You can find the constant of proportionality by finding the ratio of
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Mathematics, 21.06.2019 20:00
The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in
Answers: 1
Leila is choosing between two exercise routines.
In Routine #1, she burns 47 calories wal...
In Routine #1, she burns 47 calories wal...
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