Lee king earns $5 per hour. lee's brother, nosmo, starts working three hours after lee and earns $7 per hour. write an equation that says each earned the same amount. solve to find out how long each brother worked.

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

What is the y-intercept of the line given by the equation

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54