HURRY Jamal needs to purchase a countertop for his
kitchen. Jamal measured the countertop as 5 ft.
The actual measurement is 4.5 ft. What is
Jamal's percent error?
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What is the quadric regression equation that fits these data

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.