Afactory ships widgets in crates .there are 12 boxes in each crate . each box holds 275 widgets . how many widgets are in one crate

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 olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?