Find y to the nearest hundredths place. А
11.59 ft
B
12.43 ft
C
15.85 ft
D
24.93 ft

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.

What is x3+3x2−16x−48 divided by x−1?

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?