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
Answer:
-6 < x < 3/4
Step-by-step explanation:
Hope this helps <333
Answer:
If Hank shoots from inside the three-point line we can say that he has to shoot 246 inches to make the ball into the hoop.
Your answer is either C or D. But I strongly believe that the answer would possibly be C.
-Anime
Area of a trapezoid is found with the formula, A=(a+b)/2 x h.
