Evaluate the expression if g=2, r=3, and t=11.
g + 6t

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.

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Find percent notation for 0.008 0.008=