Thomas solved the equation by completing the square x2 - 10x + 27 = 0
Which equation shows one of the steps Thomas could have taken to complete the square?
02
102 + 25 = -27 + 25
O22 - 10x + 100 = -27 + 100
02
10x + 25 = -27
O22 - 10.3 + 100 = -27

There are three grizzly bears in the city zoo. yogi weighs 400.5 pounds, winnie weighs 560.35 pounds, and nyla weighs 628.29 pounds. what is the average weight of the three bears? (hint: what do they weigh all together? ) a. 502.97 pounds c. 604.38 pounds b. 529.71 pounds d. 794.57 pounds