A 8.5-foot pipe needs to be cut into 12 equal-length pieces of whole inch increments. How many inches of the pipe will be waste? 4.2 inches

6 inches

2.4 inches

1 inch

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be