2. A submarine is at the surface of the ocean. It descends towards the bottom of the ocean at a rate of
13 feet per minute for 15 minutes. How far under water
is the submarine after 15 minutes?

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.