A single person paying $176,500 in taxes, makes how much in yearly pay? Use the formula backwards and round to the nearest hundredth.

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.

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Is it greater than or less than7*3_9*2