Which is the best estimate of the difference between the medians of the post-test and pre-test scores?

Assessment graphic

Mr Smith is driving from his airmen's in Queens to his parents house in Rhode Island. Because of traffic getting out of the city, it takes him 2 hours to drive 80 miles into Connecticut. After that, he drives 75 miles per hour for one hour.

If x is a positive integer, then the solution set of 4x+2<14 is

Johanna has some chicken nuggets and 6 sticks. She puts 3 chicken nuggets on each stick. She has 2 chicken nuggets left. If she puts 4 chicken nuggets on each stick how many chicken nuggets will be left? How many sticks will she need?

At one stage in a factory's candy production cocoa is mixed with sugar. for every 12 pounds of cocoa 5 pounds of sugar are needed. write an equation of a function that arises from this situation.

What are the solutions of the system 7x + 3y = - 3 and y = - 2x? (-1, 0) and (0, - 1) (-8, 3) and (3, - 8) (-1, 0) and (-8, 3) (0, - 1) and (3, - 8)

For the function f (x) = 1/x-2 + 5 notice that a=1, h=2, k=5 What are the vertical and horizontal asymoptote

What two numbers add up to 9 and multiply to 18

The product of 5 and a number n is at least 25.

37.362 is 7 4/5 % of what number?

An object travels 4/5 miles in one half hour. What is its speed?