The price of a refurbished playstation 4 dropped from $299.99 to $180.55. what was the percent decrease in price? (round to the nearest hundredth percent.) a. 39.82% b. 39% c. 39.81% d. 39.80%

Select the correct answer from each drop down menu

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?