George has a bookshelf with 42 books on it he has 15 nonfiction books on the bookshelf and 27 fiction books on the bookshelf what is the ratio of the total books on the bookshelf to the number of fiction books on the bookshelf

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points