Ninety percent of the ninth grade students at richbartville high school take algebra. if 180 ninth grade students take algebra, how many ninth grade students do not take algebra?

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

Acable company claims that the average household pays $78 a month for a basic cable plan, but it could differ by as much as $20. write an absolute value inequality to determine the range of basic cable plan costs with this cable company. a. |x − 78| ≥ 20 b. |x − 20| ≥ 78 c. |x − 20| ≤ 78 d. |x − 78| ≤ 20