Which of the r-values satisfy the following inequality?
R/3+5<8

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Need so much on this one how many yards?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.