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Evgen [1.6K]
3 years ago
11

Pls help tysmmmmmmmm

Mathematics
1 answer:
Gwar [14]3 years ago
8 0

Answer:

Well..They gave you the hint all you have to do is apply the formula

hint: the way a quadratic formula is written is ax^2 + bx + c

So lets do this

axis of symmetry = \frac{-b}{2a} = \frac{-(-12)}{2(-3)} = \frac{12}{-6} = -2 = x

Hope that answers your question

Don't hesitate to comment if you are confused about something

Step-by-step explanation:

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Answer:

Step-by-step explanation:

3/5 = 0.6

4 0
3 years ago
WILL MARK AS BRAINLIEST IF CORRECT!!!
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Step-by-step explanation:

If I'm not mistaken, she wants to ride atleast 85 miles per week. If you add up all of the values from going to and from the school, you would get 62.5 miles. So for it to add up to 85 miles, she would have to atleast do 9 trips around the park.

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4 0
3 years ago
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irakobra [83]
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8 0
4 years ago
the sum of the ages of josh and autumn is 88 years 9 years ago josh was 4 times autumn age how old is josh now
forsale [732]
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y--------> </span><span>autumn' age

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substitute equation 1 in equation 2
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the answer is
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3 0
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Step-by-step explanation:

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4 0
3 years ago
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