The table below shows Alexandra's earnings on the job. \text{Time (hours)}Time (hours) \text{Earnings (dollars)}Earnings (dollars)
77 \$225.40$225.40
99 \$289.80$289.80
3434 \$1094.80$1094.80
How much does she make in 8.758.75 hours?

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3

Let x = a + bi and y = c + di and z = f + gi. which statements are true?