What is the question so I can help there no tiles showe
Answer:
Step-by-step explanation:
If we let x = the amount of 5% solution and y = the amount of pure alcohol, we can set up that
.05x+y is the amount of alcohol in our resulting mixture, and x+y is the total amount in our resulting mixture (which we know is 380)
so we also know that:
(.05x+y)/380 = .6
If we simplify this we come up with:
.05x+y=228
and we know x+y=380
If we solve this as a system of equations, we will find that:
x=160 ml
y=220 ml
The polynomial p(x) can be found by multiplying 'x-3' to every term
Now distribute and you have your answer.
Solve this problem by forming an equation
3x - 10 = 8
3x = 18
The width of the rectangle is 6 square feet.
