The water rate is $1.39 per 792 gallons of water used. What is the water bill for using 40,000 gallons of water?

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Given the median qr and trapezoid mnpo what is the value of x?

Write a function rule for  “the output is  5 less than the input.” let  x be the input and let  y  be the output.