13. Suppose a car dealer sells 2 sport-utility vehicles. How many mid-sized cars must be sold to earn at least S3500? (SHOW WORK)
Determine the model that best describes the data and then write an equation for the function that models the data.

Compare the subtraction problems 6/8 - 5/8 = 1/8 and 6/9 - 7/9 = 1/9 why is the answer to the first problem positive and the answer to the second problem negative

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c