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daser333 [38]
3 years ago
8

How to do quadratic formula

Mathematics
1 answer:
Dmitry [639]3 years ago
7 0

Answer:

idk

Step-by-step explanation:

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HELP PLS NEED THIS IN 5 MIN
swat32

Answer:

0.25

Step-by-step explanation:

1. Add up all of the students.

20+20+25+7+13+5+3+2+5=100

2. Make a ratio of that number and the number of all the students in Music/Drama

MUSIC/DRAMA: 7+13+5=25

\frac{25}{100}

3. Simplify

\frac{25}{100} = \frac{5}{20} =\frac{1}{4} = 0.25

8 0
3 years ago
Solve the equation x2 + 6x +8= 0.<br> Someone please help ASAP will give brainliest
Alik [6]

Answer:

x = -2,-4

Step-by-step explanation:

if you check it it will be 0 on both so its not both its just one but you can chose

5 0
3 years ago
Each person walks to the other person's disc and throws it to the starting point. Where do you think the disc will land?
Vikki [24]

Answer: over the starting point

Step-by-step explanation:

8 0
3 years ago
Explain how to find 3/4 of 20 using a model. Include a drawing
Igoryamba
Ok so it would be 3/4 times 20
And you would get 15
I would draw a circle that adds up to 100
To do this multiply the 20 five times to get 100
Then multiply the 15 by the same number (5) to get 75
Draw a circle and shade in 75% of it and that is your answer
3 0
3 years ago
Would g this be (2,-3)?
Anna [14]

Answer:

yes it is (2,-3)

Step-by-step explanation:

if you see in there where both of the lines intersect or touch each other (the gray dot)

the point of intersect is at (2, -3)

3 0
3 years ago
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