How many ways are there to rearrange the letters of the word: COMBINATION?

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other