The equation y + 4x= 100 represents your distance (meters) from finish line x seconds after you begin your leg of a relay race. The equation y + 3.8x = 96 represents your opponent's distance from the finish line. How far do you need to run until you catch up to your opponents?

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5