2 years ago

3. Determine how many real solutions the quadratic equation has. x2 + 6x + 8

Mathematics

2 answers:

Marat540 [252]2 years ago

6 0

The answer is b two solutions

12345 [234]2 years ago

5 0

B is the correct answer

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Answer:

$6\frac{4}{7}$

Step-by-step explanation:

Hello,

I am going to start with to change to a improper fraction:

1. I will convert 6 and 9/10 into a improper fraction:

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2 years ago

Alecia walked 3/10 of a mile from school,stopped at the grocery store on the way, then walked another 4/10 of a mile home.Georgi

Nutka1998 [239]

Answer:

Alecia lives farther from school

Step-by-step explanation:

Georgia

we know that

The distance from the school to her home is 67/100 of a mile

$\frac{67}{100}=0.67\ miles$

Alecia

we know that

The distance from the school to her home is

3/10 of a mile plus 4/10 of a mile

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