The answer is store A has the best promotion
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.
if we take 30 to be the 100%, what is 27 off of it in percentage?

Answer:
LESLEY GETS ABSOLUTELY NOTHINGGGG
Step-by-step explanation:
Answer:
Private mortgage insurance, also called PMI, is a type of mortgage insurance you might be required to pay for if you have a conventional loan. i hope this helped <3
Step-by-step explanation: