An executive invests $26,000, some at 8% and some at 6% annual interest. if he receives an annual return of $1,860, how much is invested at each rate?
at 8% interest $
at 6% interest $

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212