Acar and a truck left washington, dc traveling in opposite directions. the car traveled 19 miles per hour faster than the truck, and at the end of 8 hours they were 1048 miles apart. what was the average speed of each vehicle?

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?