It costs Charlie's Car Repair Shop $27 to change the oil. The shop charges their customers $40 for an oil change. What is the percent of markup in the cost of an oil change?

12 you have 28 minutes to finish 18 math problems for homework write and solve an inequality that represents how many minutes you can spend on a problem

What is the relationship between the ratios? 10/14 and 30/36 Drag and drop to complete the statement A:Proportion B:not Proportion

Carpet Masters charges $9.50 per square yard to clean a carpet. If you have two rooms with an area of six square yards each, how much will it cost to have the carpets cleaned?

a car is 15 ft long and 6 feet wide it is parked on a rectangular driveway with an area of 112 sqaure feet how much of the driveway is mot cover hy the car?

Part: 92 Whole: 575 Percent:?

Y-3=2 (x+1) Complete the missing value in the solution to the equation. (-1, _)

Write an equation of the line. Slope 0; through (-1,-5) The equation of the line is). (Type your answer in standard form.)

A jogger ran 5 2/3 miles on Tuesday. This was 2 1/4 more miles than she ran on Monday. How many miles did the jogger run on Monday?

Explain why the greatest common factor of two numbers is sometimes one

Write a pair of integers whose sum gives (a) a negative integer (b) zero (c) an integer smaller than both the integers. (d) an integer smaller than only one of the integers. (e) an integer greater than both the integers,