Large balloons are sold in packages of 12. Select the expressions that can represent the total number of balloons in p packages of large balloons. A. 12 – p
B. 12 × p
C. p + 12
D. p ÷ 12
E. 12p

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?