I really need help with these give answers down below

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

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

Hundred and tens tables to make 430 in five different ways