Ted can wax a car in 20 minutes or wash a car in 60 minutes. tom can wax a car in 15 minutes or wash a car in 30 minutes. what is each man's opportunity cost of washing a car?

Monte performs an experiment using 2 identical graduated cylinders, each with a radius of 2 centimeters. The volume of the liquid in the first graduated cylinder is 188.4 cubic centimeters.

Solve the system,{3y=-x_11, x+4y=14

What is 7.24 the decimal spelled in word form

Michales basketball team practiced for 2 hours and 40 minutes yesterday and 3 hours and 15 minutes today go much longer did the team practice today than yesterday?

Suppose A = x and B = - 1 ≤ x < 5. Which statement is true? A. A ∪ B is all real numbers B. A ∩ B = ∅ C. A' = x D. B ⊆ x

A slide 4.1 meters long makes an angle of 35º with the ground. To the nearest tenth of a meter, how far above the ground is the top of the slide?.

The sum of two numbers is 13. Their difference is 15. What are the two numbers?

A sprinter can run 319 feet and 11 seconds find the sprinters unit rate of feet per second

What type of function families have maximum and minimum values? An exponential function does not have a maximum or minimum value why?

Explain why molecules do not have electric charges