Consider the diagram. Line l is a perpendicular bisector of line segment R Q. It intersects line segment R Q at point T. Line l also contains point S. Line segment R S is 3 x + 2. Line segment S Q is 5 x minus 8. What is QS? 2 units.
5 units.
17 units.
33 units.

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

2/3(-6y+9x) expand each expression using the distributive property