Solve.
-The approach ramp used by a daredevil motorcyclist for flying over a collection of flaming barrels of oil has a rise of 13 feet for every 20 feet in horizontal distance. Find the grade of the ramp. Round to the nearest whole percent.
A) $15 \%$
B) $65 \%$
C) $70 \%$
D) $0.65 \%$

Question

Quizplus · Accepted Answer

The grade of the ramp is calculated as the rise over the run (horizontal distance) times 100 to convert it to a percentage. So, the grade = $(13/20) \times 100 = 65\%$.

Solve -The Approach Ramp Used by a Daredevil Motorcyclist for Flying

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-The Approach Ramp Used by a Daredevil Motorcyclist for Flying