Lou gehrig elementary school has 200 students. in a survey 3out of every 5 students are in band. how many of the 200 students are in band?

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Me find the value of x each figure.

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i