#2: Annual sales for a company are $125,000 and are increasing at a rate of 18
8% per year. Use an exponential function to find the annual sales after years. Round to the nearest cent. *

What is the number 321,000,000 in scientific notation? also what is the number? ?

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?