The Lin family has a fish tank with different colors of fish. There are 7 blue fish, 4 green fish, and 4 yellow fish. Part A Draw a picture or diagram to model the situation

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

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?

Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.