Austin bought 10 reams of paper at the store for a total of $84.00. the tax on the purchase was $4.00. what was the cost of each ream of paper?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

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

Someone answer this check out the image!