Abaker is making an oversized sheet cake for a school dance. the recipe calls for 2 cups of sugar for every 3 cups of flour. how many cups of flour are needed, if she is using18 cups of sugar.

The radius of a sphere is 3 inches. which represents the volume of the sphere?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate