Seven less than two times a number is 29.

enter the equation that represents sharon's sentence into the box.

use x for the variable.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?