PLEASE HELP Is a proportional review

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

3/4 = c/36 i need with this fraction proble.

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?