Pentagon ABCDE was enlarged: What is the ratio of enlargement to the original? Convert the ratio to a percent.

Multiply. write your answer in simplest form. 3/8 x 5/7

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Mr. zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years