Write these expressions as an equation 1.) Five times the sum of a number and three is the same as 35 plus a number
2.)Three more than 6 times a number is 33

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?

Identify the number 127 as a rational or irrational. explain

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.