1,00 Ed ed bhnvf hi juygfyjnkw yea yea I did it so much lol lol oh ok oh yea yea oh ok oh yea oh ok
Answer:
$(8967/n + 8.4)
Step-by-step explanation:
0.4nx + 0.6n(x+21) = 8967
nx + 12.6n = 8967
x = 8967/n - 12.6
x+21 = 8967/n + 8.4
Where n is the no. of balls
Example: if total balls were 300
n = 300
More expensive one would cost:
8967/300 + 8.4 = $38.29
Answer: 25z^4 + 30z^3 + 29^2 +12z + 4
Hope this helps (: