You and your four friends go to the water park. it is $10 each for tickets, and y dollars for lunch. a. use the distributive property to write and simplify an expression for the total the group pays.
please help with this question i will mark you brainliest!

Factor this polynomial completely x^2-64

Find the value of x for which the lines are parallel.

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?