There are 650 visitors to an art gallery on Friday if 20% of the visitors were children and 40% of the visitors were women how many men visited the Art Gallery on Friday

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.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together