In the diagram below of triangle FGH, J is a midpoint of FG and K is a midpoint of GH. IfJK = 88 – 9x, and FH = 7x – 49, what is the measure of JK?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?