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solmaris [256]
3 years ago
6

What is 1 3\4 + 2 2/3

Mathematics
1 answer:
cricket20 [7]3 years ago
3 0

Hello!

<em><u>Answer:</u></em>

<em><u>4 5/12</u></em>

<em><u>*The answer must have a whole number and a fraction.*</u></em>

Step-by-step explanation:

Lesson: Adding Fractions

First, you add by the whole number.

1+2=3

Then you combine by the fraction or number.

\frac{3}{4}+\frac{2}{3}=\frac{17}{12}

3+\frac{17}{12}

Next, you convert improper fraction into the mixed numbers.

\frac{17}{12}=1\frac{5}{12}

3+1\frac{5}{12}

And finally, add by the numbers.

3+1=4

Final answer: → 4\frac{5}{12}

Hope this helps!

Thanks!

Have a great day!

-Charlie

:)

:D

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Answer:

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Now expand the brackets with the formula:

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3 * 11 = 33

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The formula for finding the x coordinate of a vertex in a quadratic equation is:

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Plug known variables in:

x = \frac{-(-8)}{2(-1)}

x = \frac{8}{-2}

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Now, to find the y coordinate, plug this variable back into the quadratic equation:

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y = -(-4^2) - (32) + 33\\y = -16 + 32 + 33\\\\

y = 49

So the y coordinate of the vertex is 49.

Hope this helps!

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