The area of a square is found by squaring one of its sides, (a = s 2). a certain square has an area of z 2 + 18z + 81. factor the trinomial to find a side of the square.

Shryia read a 481 -page-long book cover to cover in a single session, at a constant rate. after reading for 1.5 hours, she had 403 pages left to read. how fast was shryia reading? pages per hour how long did it take her to read the entire book? hours plz i realy need this

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Me find the value of x each figure.