A cyclist travels north along a road at a constant speed of 17 miles per hour. At 1:00 P. M., a runner is 42 miles away, running south along the same road at a constant speed. They pass each other at 3:00 P. M.. What is the speed of the runner?

Asquare parking lot has 6,400 square meters what is the length in meters

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin