A recipe that makes 8 liters of punch calls for 5 1/2 liters of ginger ale. If jerry only needs to make 4 liters how much ginger ale will he need.

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

How would you find the height of points on the circle? the topic is trigonometry.

Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square