For each 70mm of coloured fabric Alex uses to make his curtains, he also uses 20cm of white fabric. Express the amount of white fabric to coloured fabric as a ratio in its simplest form.

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 additional information could be used to prove abc =mqr using sas? check all that apply.

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.