HELP ME PL 15) A recycling factory makes its own new paper cups. It can make one new cup from nine used ones. If it has 515 used cups, how many new cups can it possibly make in total?

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