The mechanic does 4 oil changes in 2 hours. How many oil changes can the mechanic do in 8 hours?

Whitney sells cars at a local dealership. She receives a monthly salary of $1,337.00 and a $177.00 commission on each car she sells.

Write the sum using summation notation, assuming the suggested pattern continues. - 10 - 2 + 6 + 14 + ... + 110

The length of a rectangle is 11 centimeters less than three timesthree times its width. its area is 42 square centimeters. find the dimensions of the rectangle.

Determine whether the following statement is True or False: A goodness-of-fit test can be used to determine whether a set of sample data comes from a specific hypothesized population distribution.

What is the value of 3c-4d when c=5 and d=1/2

Jimena draws a figure with two pairs of parallel opposite sides. The four sides are not all the same length, and the figure has no right angles. Which two figures could she have drawn?

Donnie is planning to purchase a new tablet for $750. The tax rate in his city is 5.75%. How much will the tablet cost him?

Convert 5.2 into a fraction

Camila wants to save up $350 for a new phone. She already has $128.85 saved up and she plans to put away $22.25 per week until she has the full amount. What is the best estimate fpr how many weeks it will take camilla to reach her goal

If a 24 oz feeder feeds 21 rabbits a day how many rabbits could you expect a 16 oz feeder to