What is 1+1?, I got this one wrong on my test. I thought it was 11. I know to that it is 11 because im in 7th grade.

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

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.

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2