Michael goes to the fair with 3 friends. they each ride 4 rides at $4.25 per ride. two of them buy cotton candy for $3.50 each. michael buys a slice of pizza for $4.50, and his friend has a hot dog for $4.00. each of the 4 friends purchases a drink for $2.50. what is the total amount they spent at the fair?

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

X+ y = 5 ; x - y =3 solve using linear combination

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.