In each row, decide whether the expression in Column A is equivalent to the expression in Column B. If they are not equivalent, show how to change one expression to make them equivalent e. 20(2/5x + 3/4y - 1/2). 1/2(16x +30y - 20)

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

If there are 3.281 feet in 1 meter, how many inches are in one centimeter