esterday, the snow was 2 feet deep in front of Archie's house. Today, the snow depth dropped to 1.6 feet because the day is so warm. What is the percent change in the depth of the snow?

Cylinder has a height of 14 centimeters and its circle bases have a radius of 10 centimeters. find the surface area of the cylinder.

How are the ordered pairs (4,9) and (4,-9) similar, how are they differ?

Y=8x+25, where x is hours. what is the y-intercept

A box with a square base of side a is three times higher than its width. Express the volume V of the box as a function of a. V (a) = ?

Karen has some lawn chairs. Jenny has twice as many lawn chairs as Karen, and Rico has 3 more lawn chairs than Karen. Together, they have a total of 31 lawn chairs. How many chairs does Karen have?

Denise put $95 into an account that pays 5.2% interest, compounded monthly. According to the rule of 72, approximately how long will it take for her money to double?

What is the percent change between 20% and 30%

What is the recursive rule for this geometric sequence? 3, 3/2, 3/4, 3/8

What is two plus three?; )

The regular price of a calculator is $15.40. it goes on sale for 30% off the regular price. what is the amount of savings on the calculator