Ahigh speed elevator can rise 480 feet in 30 seconds which express represents the rate in feet per minute

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Novak gives 9 packs of paper to a group of 5 students. if the group shares the paper equally how many packs of paper does each student get. write the a answer as a mixed number