Find the product (2x – 3)(4x^2 + 5x – 1)

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?

Two airplanes start at the same place and travel in opposite directions, one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1