What is the slope of the line that passes through the points (-5, -7) and (4, -1)?
write your answer in simplest form.

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?