This formula solve by discriminant (D=b^2-4ac)
Answer:
I think the answer is (origin)
Answer:

Step-by-step explanation:
To convert from feet to yards, divide by the value 3.
<span>1 gallon is 128 fluid ounces;
4 quarts make 1 gallon.
Change the mixed unit volume of antiseptic to just one unit. Which you choose is your choice.
((3 1/2) -4)) </span>quarts = ((7/2)+4)) quarts = (7+8/2) quarts = (15/2) quarts
<span>
15/2 quarts = 240 fluid ounces</span>
The answer to the following question is X=2