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never [62]
3 years ago
13

Question 3: Find the vertex of - x2 - 4x + 12

Mathematics
1 answer:
tatuchka [14]3 years ago
4 0

Answer:

A. (-2,16)

Hope this helps :)

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I need help with this
Sladkaya [172]

Answer:

I believe H is the answer.

Step-by-step explanation:

Double checking.

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3 years ago
Millie has a box of 1 hundred cubes. She also has a bag of 70 cubes. How many trains of 10 cubes can she make?
ANTONII [103]
She has a total of 170 cubes

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7 0
3 years ago
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Graph the integer 3 and its opposite on a number line.
steposvetlana [31]
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3 years ago
Dorothy wrapped 2 presents in 4 minutes. At that rate, how many
madam [21]

Answer:

90

Step-by-step explanation:

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5 0
2 years ago
Dave and Ellen are newly married and living in their first house. The yearly premium on their homeowner's insurance policy is $4
Mila [183]

Answer:

a. $27

b. $9

Step-by-step explanation:

The yearly premium on their homeowner's insurance policy is $450 for the coverage they need.

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b. What discount will Dave and Ellen receive if they install smoke detectors?

0.02\times450=9 dollars

8 0
3 years ago
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