adrian is filling containers of rice. Each containers holds 1/4 of a kilograms of rice. If adrian has a 3 kilograms of rice, how many containers can he fill?

Can someone me with this problem . show your work .

Which representation has a constant of variation of -2.5

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