What is the volume of a rectangular prism with a length of 8 1/2 cm, width of 9 1/3 cm and a height of 12 2/5 cm?
30 7/30 cm³
79 1/3 cm³
599 7/15 cm³
983 11/15 cm³

If a =6, what is the value of 2a(3b + 5c)?

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288