Triangle F D E is shown. Angle D F E is a right angle. The length of D F is 11, the length of F E is 8, and the length of hypotenuse D E is StartRoot 185 EndRoot

Pepe is going to spin the following spinner 800 times. the spinner is divided into equal sections.a. exactly 160 timesb. clost to 160 times but probably not exactly 160 timesc. exactly 640 timesd. close to 640 times but not probably not exactly 640 times. me

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?