Three thousand dollars are invested in an account paying 6% interest, and half that amount is invested at 4%
which of the following expressions represents the amount of interest earned on the money invested at 4%?

Name the most appropriate metric unit for each measurement like the mass of cow

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft