Esther purchased pizza for her slumber party. The total cost of the pizza was $ 39.75. If Esther ordered 5 pizza, how much did she pay for each pizza.

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years