Convert the mixed numbers to improper fractions, then find the LCD and combine. this is suppose to look hard, free pts. 50 + 50

Who wants brainliest? get this answer correct and ill do so : ) after adjusting your seat, your should be as close as possible to the backrest. a. hands b. arms c. bottom d. legs

Why is the road most slick when it first begins to rain? a. oils the road has absorbed begin to float. b. the water has not had time to run off. c. a higher concentration of dirt makes the road more slick. d. none of the above

Based on the graph, how is coal consumption likely to affect future generations? a. the higher our current rate of consumption, the less coal will be available in the future. b. current rates of consumption are irrelevant because new coal will form in the future. c. the lower our current rate of consumption, the more slowly coal will be replenished for the future. d. regardless of current rates of consumption, coal will always be available.