How many ounces of alcohol are in 40 of a 5% alcohol solution?

so the answer to 5٪ of 40 is 2

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844