Which products result in a sum or difference of cubes? Check all that apply.
(x – 4)(x2 + 4x – 16)
(x - 1)(x2 - x +1)
(x - 1)(x2 + x + 1)
(x + 1)(x2 + x - 1)
(x + 4)(x2 - 4x + 16)
(x + 4)(2x2 + 4x + 16)

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

answer: your correct answer is b. d.

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

i believe the answers 600m