Given the perimeter of a rectangle is 96 meter and the length is twice the width, find the dimensions. Solve algebraically.

30% of 750 tape diagram

4 * (3 4 - 1 2) + 3 * 6

Amount sugar in a candy bar decreased by 6.7% to 3.2 grams how much sugar wascin the candy before the decrease?

The opposite of which number is closest to - 5

Shanika is thinking of a rational number, but tells you its opposite. What is true about the number she is thinking of?

A painter rented a wallpaper steamer at 9 a. m and returned it at 4p. m. He paid a total of $28.84. what was the rental cost per hour?

Tim plans to spend 40 hours on exercise training to earn a private trainer license. He has saved $2,000 for training. In two or more complete sentences write and solve an inequality for the situation and explain how you will solve the inequality.

To find 20*10⁴ annex zeros to to form the product

What is 9x-4x+-5x ?

Marianna average 84 on her first three history exams. The first score was 67 the second score was seven less than the third score. What did she score on the second and third exams?