Which expressions have the same solution as -4(6)? Check all that apply.
-4(-6)
4(-6)
6(-4)
-8(2)
12(-2)

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.

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Which number completes the inequality? 2/3 < _ < 7/9