1 point A graphic arts company will design and print t-shirts for your club for a one-time fee of $80 and $6.50 per t-shirt. How many t-shirts would you need to order before your average total cost per t-shirt is $11.50?

One integer is 8 times another. if the product is 72, then find the integers

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. how many hours after the truck's departure will the two meet?

(x-5)1/2+5=2 what is a possible solution?