Answer:
what's that ,we are all ears
A. The discriminant is 81. The formula is b^2 - 4ac.
B. 2 answer and both will be rational due to the fact that the discriminant is a perfect square.
C. Solutions are 1/2 and -4. You can find using the quadratic formula.
The answer is 
= 4
points per minute
Answer:
the answer is 675.70 or 4,504.33
Step-by-step explanation:
the right answer is that
The answer is $10 because 123=$6 and 4 hours is =$4 6+4=10
