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Olin [163]
3 years ago
14

What is the simplest form of 3(0.44r-2.1)-2.1(r-0.3)

Mathematics
2 answers:
Anna35 [415]3 years ago
8 0
It the same answer as the one on top it correct
netineya [11]3 years ago
3 0

Answer:

−0.78r − 5.67

Step-by-step explanation:

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PLEASE HELP<br> find the vertex of f(x)=x^2+2x+3 (make sure you show your work)
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(- 1, 2)

Step-by-step explanation:

Given a quadratic in standard form y = ax² + bx + c : a ≠ 0

Then the x- coordinate of the vertex is

x_{vertex} = - \frac{b}{2a}

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4 0
3 years ago
I have a question what is thirty three times four
alukav5142 [94]
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  33
+33
-------
66
+33
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99
+33
------
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So your final answer is 132. Hope this helps! Have a happy holiday!
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