If were talking about the second one it would be 8 mins because by the time 6 is down to 2 it would be 8 mins and since 10 fl oz is going down every 1 min it would be 2 fl oz by the time it is at 8 mins
Answer:
hi!
So it gives you what f(x) equals AND what g(x) equals.
So, if you want F(x)+g(x), then just fill it in!
So it would be
-5x - 7 +6x - 4
-5x+5x-7+6x+5x-4
-7+11x-4
-7 + 7 +11x - 4+7
So, your answer would be 11x + 3
Hope i helped!
In order to solve this let us for at assume that the value of the width is X. Therefore the length will be x+5.
We can now write an equation:
(X+5) + (X+5) + X + X = 58
Combining like terms we should get
4X + 10 = 58
Now subtract 10 from both sides to get
4x = 48
Divide by 4 now and you should get
X = 12
Now we know the value of X and therefore the width.
