Answer:
There are two complex roots.
Step-by-step explanation:
When the discriminant is a negative number, the parabola will not intersect the x-axis. This means that there are no solutions/two complex solutions.
7 guests
It costs 5 dollars per guest, so divide 35 by 5
Answer:
A) 30
Step-by-step explanation:
3*10=30
A 30
The answer is 3.6. Just do subtraction.
-248.66 + x = 544.12
544.12 - (-248.66) = 792.78
-248.66 + 792.78 = 544.12
