Mike had a coupon for 20% off the price of a shirt at a certain store. • On the day he went, the store was also having a sale.
• The original price of the shirt was $25.50.
• The price after the coupon and the additional discount was $18.3

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20