A sno-cone machine priced at $139 is on sale for 20% off. The sales tax rate is 6.75%. What is the price of the sno-cone machine after the discount and sales tax? A.$111.20
B.$118.71
C.$29.68

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

43lbs of tomatos cost $387. how much would 41lbs cost

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1