Noel started going to yoga class on nov 3 and went every third day after that. lana also started classes on november 3, and went every fourth day after that. in how many days will they be in class together?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?