What would be a reasonable estimate of the value of 'm' in this equation

188=m+80

a. 30

b. 100

c. 70

d. 300

Write the ratio as a fraction in simplest form. 51 correct : 9 incorrect

What numbers go into 64?

If a rectangle is divided up into fours and 1/4 is shaded. what is another way to name 1/4

Factor 4z squared plus 4z minus 15

What is the difference of (-3x-9) and (-5x-2)

A jar contains 2 red, 1 white, and 3 blue marbles. Two marbles are drawn. If X equals the number of red marbles drawn, which of the following tables shows the correct data?

What is proportional and non proportional relationship

An app developer projects that he will earn $230.00 for every 100 apps downloaded. Which of the following equations can be used to represent the proportional relationship between the number of apps, x, and the total earning, y.

The base of a parallelogram with the area (A) of 72 square inches and height (H) of 6 inches. Use the formula for the area of a parallelogram A = bh

According to the MIT Airline Data Project, American Airlines controlled 15.5% of the domestic market during a recent year. A random sample of 125 domestic passengers that year was selected.