What is the following difference?

11 StartRoot 45 EndRoot minus 4 StartRoot 5 EndRoot
a. 7 StartRoot 40 EndRoot
b. 14 StartRoot 10 EndRoot
c. 29 StartRoot 5 EndRoot
d. 95 StartRoot 5 EndRoot

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

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?

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8