White paper comes in packages of 250 sheets. Colored paper comes in packages of 225 sheets. Steve buys 12 packages with a total of 2850 sheets of paper. How many of white packages and how many of colored packages he buys ?

step-by-step explanation:

step-by-step explanation:

infinity is the answer

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

thus, the first answer choice, y = sec x, is the correct one