Mark currently has 200 career home runs and hits 40 more each season. Barry currently has 150 career home runs and hits 45 more each season. In how many seasons, will Mark and Barry have the same number of career home runs?

What is the greatest common factor of 8 and 36

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old