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Alchen [17]
4 years ago
14

What is the vertex of the graph of y = 3x2 + 2x + 1?

Mathematics
1 answer:
bezimeni [28]4 years ago
8 0
Yes, I dont think that is right do you mean 3 ^ 2 +2x + 1?
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Suppose you have 18 more quarters than dimes. You have a total of $8.00. How many of each coin do you have? Use the substitution
kramer

Answer:

18 quarters = $4.50

8.00-4.50=3.50

10 dimes+10 quarters=$3.50

Answer= you have 10 dimes and 28 quarters

Step-by-step explanation:

7 0
2 years ago
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Irina-Kira [14]

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Around 25 pages / 1.5 minute(s)

Step-by-step explanation:

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So, 18 + 18 = 36 + 1 = 37 minutes

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3 years ago
Can someone do this?
malfutka [58]

Answer:

70

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<h3>What is Memory?</h3>

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brainly.com/question/24688176

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7 0
2 years ago
What is the value of x in the triangle below?
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