Jackson bikes 2 miles in 15 minutes. at this rate, how many miles will he bike in 45 minutes?

Which value of y will make the inequality y< -1 false?

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.