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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 mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details

If after 5 years, 25 of the 1,000 people registered with bracken have gone through surgery, where does bracken stand in terms of gains or losses? a. $41,100 b. $39,700 c. −$36,600 d. −$37,500 e. −$43,000