Help :( Yun was trying to factor 7x^2- 14x. He found that the greatest common factor of these terms was 7x and made an area model:

What is the width of Yun's area model?

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

Is the square root of 4 plus the square root of 16 rational?