The area of the shaded triangle is 5x2+3x-4. what is the area of the entire figure?

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction