Представьте в виде многочлена: 1) (a+2x)^3
2)(2y-3)^3
3) (p-3q)^3
4) (3n-2m)^3

choose the correct world

1How mach/many sugar do you need for the cake?
2There aren"t mach/many beans in the tin .
3Are there mach/many mangoes left?
4I have got a lot of/many of butter in the fridge.
5How much/many biscuits do you want?