A and B are a pair of supplementary angles, where A =30+ 2x and B=x. Then the measure of B is degrees.

Dilations map circles to circles and ellipses to ellipses with the same. true or false

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?

What is the value of x in the this question ?