If 43 of the 148 reams of paper purchased by a department are used, what is the percentage that remains?

Find the slope of the line y =8/9x + 1.

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

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%.