Only some of the students in the level 1 swim lesson move up to level 2 at the end of the session. The table shows what fraction of each swim instructors student move up to level 2, which list orders the fractions from least to greatest

Which function is represented by the graph

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

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?