Jill jumped 6 1/3 feet in the long-jump event. Jill’s best friend jumped 6 5/7 feet. How much farther did Jill’s best friend jump? Describe in words the process you used to solve the problem.

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

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?

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