5 is the answer
hope i helped
Answer:
Sorry the picture is blocked on my chromebook but i hope this helps
Step-by-step explanation:
A positive discriminant indicates that the quadratic has two distinct real number solutions. A discriminant of zero indicates that the quadratic has a repeated real number solution. A negative discriminant indicates that neither of the solutions are real numbers.
Answer:
the maximum number of snow balls can bought back = 1.6
Step-by-step explanation:
Let
Mrs. Hector brings total number of giant snow globes = x
As given,
weight of 1 snow globe = 1.5 kg
So,
Weight of x snow globe = 1.5x
As given,
She have to take them in a suitcase of weight 2.4 kg
∴
For number of snow globes we have the equation,
1.5x = 2.4
⇒x =
= 1.6
So, the maximum number of snow balls can bought back = 1.6
Answer:
or

Step-by-step explanation:
Let x be the input and f(x) or y represent output.
The function in this case is given as firstly we will take seven times of the input and subtract eight to it, to obtain the required output.
Answer:
60%
Step-by-step explanation:
