Answer:
(A) -8
Step-by-step explanation:
∆=b^2 -4ac= (-4)^2-4(2)(3)= -8
Since discriminant<0, then the equation has no roots.
22? (Correct me if I’m wrong)
Answer:
10, 41, 42
Step-by-step explanation:
(n)+(4n+1)+(5n-8)=93 because triangle perimeter
10n-7=93
10n=100
n=10
Multiply all the numbers together to get the total amount of possible outcomes
20 x 13 x 35 = 9100
There are 9100 possible outcomes that Becky can get
hope this helps
