The product of two integers is 72. one number is two less than five times the other. which of the following equations could be used to find one of the numbers? 2x^2 - 5 = 72 2x^2 - 5x = 72 5x^2 - 2x = 72 5x^2 - 2 = 72

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%