Three tenths of the class were late handing in their maths homework. what fraction handed their homework in on time? give your answer in hundredths

45

step-by-step explanation:

answ9x x 3=

step-by-step explanation:

2,160 π

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb