You can do 90 sit-ups in 2 minutes. Your friend can do 135 sit-ups in 3 minutes. Do these rates form a proportion? Explain.

What is 4:5.7 in long division

The sum of three consecutive intergers is 267. What is the largest integer

How do you turn a percent into a fraction?

What is nine plus 10?

oswaldo is cooking a big dinner. he buys 30 1/2 ounces of sweet potatoes, 13 1/4 ounces of asparagus and 20 1/4 ounces of squash how many pounds of vegetables did oswaldo buy altogether

Built in 1599, the Globe Theatre was home to William Shakespeare and his performing company, The Lord Chamberlain's Men. It was a circular amphitheater that stood 3-stories tall and had a diameter of 100 feet.

If 3 is added to a number and the sum is tripled , the result is 21 more than the number. find the number.

The lengths of the base of a trapezoid is 12ft and 5ft the height is 96 in what is the area of the trapezoid

The Ferrels save $150 each month for their next summer vacation. Write an equation that they can use to find s, their savings, after m months.

The sum of three consecutive integers is - 255. what are they?