The price of an item has been reduced by
45%
. the original price was
$20
. what is the price of the item now?

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.