An airplane travels 500 miles in 2 hours. What is the airplane's speed in feet per second? How to do step by step.
1 answer:
You might be interested in
We have been given that a store manager paid $95 for an item and set the selling price at $116.85. We are asked to find the percent mark-up.
We will use percent increase formula to solve our given problem.
Therefore, the mark-up will be 23% and option 'b' is the correct choice.