Answer:
20 bottles
Step-by-step explanation:
10*3+b=50
30+b=50
-30 -30
b=20
Suppose x-6 is listed as a possible answer. That is zero if x = 6. So put x=6 into the original x^2 + 4x - 60 to get 6^2 + 4*6 - 60 = 36 + 24 -60 = 0. hence x-6 is a factor.
Answer (x-6)
on this hand :x-5 is not a factor, because plugging x=5 into does not work.
(u/v)(x) =
x^2 - x^4 + x^2
---------------------- = - (1 - x^2 + 1) = - (2 - x^2).
-x^2
I'd suggest you double check to ensure that you've copied down this problem correctly.
44 [minutes] * 8 [times as many as April] = 352 [minutes in April]
