Some students are trying to write an expression with fewer terms that’s equivalent to 8-3(4-9x)
Noah got 20-45x
Lin got 23x
Jada got 27x-4
Andre got -4-27x

For each person you disagree with find their errors?

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.

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

True or false a translation image is always congruent to the original figure