John works at a TV store where he makes commission and a weekly salary. His weekly salary is $275 and his total sales this week were $1500. This week he gets paid $380, what is the percent of commission that he earns?

What value of x will make the triangles similar by the sss similarity theorem?

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122