A city architect is designing a parking garage at city hall. The garage layout is in the shape of a rectangle. The width of the garage is x + 15, where x is measured in feet. The length of the garage is 49 feet less than 2 times the width. The square
footage (area) that the parking garage covers should be 162 more than 27 times the garage's perimeter. Find the length an
width of the parking garage that fits these requirements.
Part A

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.