Which two expressions are equivalent? 5x -5 and 56x-5)
5(x-5) and 5x -25
5x - 1 and 5(x-5)
5x(x-1) and 5x -5

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?