Mathematics - PearsonAccess.com

Objective 10●The distance around the track, 1320 feet, is twice the length ofthe rectangle plus the circumference of the two semicircles.3x 3x πx 13206x πx 13209.14x 1320x 144.4● The width of the rectangle is approximately 144.4 feet.The expression 3x represents the length of the rectangle.3x 3(144.4) 433.2If it is to be a 1 -mile track, the rectangular portion must have a4length of approximately 433.2 feet.Try ItThere are 50 candies of different colors in a bag. The percent ofcandies of each color is shown below.ColorPercentRed 24Blue 12Yellow 8Pink 16Purple 16Green 24If you randomly draw two candies from the bag without replacingthe first candy drawn, what is the probability of drawing two redcandies?The outcome of the first draw affects the likelihood of drawing a redcandy on the second draw. This probability problem involves two____________________________________________ events.See Objective 9,page 231, for moreinformation aboutprobability.The favorable outcome is drawing a ________________ candy. Firstfind the number of red candies in the bag.There are a total of ________ candies in the bag.________% of the candies are red.________ • 50 ________________ candies are red.263