Austin is riding his bicycle. he rides for 27.5 kilometers at a speed of 11 kilometers per hours for how many hours did he ride?

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36