Answer:
2 gallons of pure alcohol
Step-by-step explanation:
Let x represent the number of gallons of pure alcohol needed, and create an equation:
4(0.25) + x(1) = (x + 4)0.5
1 + x = 0.5x + 2
x = 0.5x + 1
0.5x = 1
x = 2
So, 2 gallons of pure alcohol should be added.
Answer:
math a app good luck with the question
Answer:
Your answer would be B
Step-by-step explanation:
This is because in between the 2nd and 3rd seconds, there is a 2 unit space so that is how far the object moved in between these seconds,
Hope this helps you out!! Have a good day:))
Answer:
1. It means they saved $125 in 10 months
2. y = 25/2
