Point P is located at (−2, 7), and point R is located at (1, 0). Find the y value for the point Q that is located two thirds the distance from point P to point R.

A 4.9
B 4.7
C 2.5
D 2.3

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29