Question

snow takes 5 days more than amber to do a certain piece of work.together they can do the work in 6 days. how many days will amber take to do that work alone

Answer 1

Answer:

10 hours

Step-by-step explanation:

$\frac{1}{x + 5} + \frac{1}{x} = \frac{1}{6} \\ \\ \frac{2x + 5}{ {x }^{2} + 5x} = \frac{1}{6} \\ 12x + 30 = {x}^{2} + 5x \\ {x}^{2} - 7x - 30 = 0 \\ (x - 10)(x + 3) = 0 \\ x = 10 \\ x = - 3$

Answer 2

Answer:

I think 9days or 6 days i am not sure answer is write or wrong