Ethan and Bob are having a skateboard race. Ethan began at the starting line and rode at a constant rate of two feet per second. Bob had a fourteen-foot
head start and rode three feet every five seconds. Write the linear equation

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same