Jordan's average monthly expenses are $450 less than half of her monthly income. The sum of her average monthly expenses and monthly income is $3600.

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

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?