Ken used a piece of lumber to build a bookshelf. If he made three shelves that are each 2 1/2 feet long, how long was the piece of lumber?

How to remember algebra formula

On a average 7 people out of 28 ride the bus to work. What percent do not ride the bus to work?

What is the difference between 9,650 and - 86 ft

Find four consecutive multiples of 5 whose sum is 90

Sharon measure two apples the green apple weighed 3/8 pound the red apple weighed 1/3 pound which apple was heavier write an inequality to show how their weights compare

Are the expressions 5 to the 2 power and 2 to the fifth power equivalent? explain how do you know

A sample of 3 different calculators is randomly selected from a group containing 17 that are bad and 36 that are good.

There is a balanced scale. On one side of the scale there are 5 spheres and 1 cube. On the other side of the scale there is 2 spheres and 3 cubes. The question is: If cubes weigh 150 grams each, how much do the spheres weigh?

Which of the following is NOT in the solution set of the inequality - 2g+3>-5g+5 Group of answer choices -6 0 -2 3

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