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3 years ago

The sum (c−4)+(3c+9) is

2 answers:

ioda3 years ago

8 0

When you do this you will get 4c+5.

6 0

4c+5

hope that helps you out

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BaLLatris [955]

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Step-by-step explanation:

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vesna_86 [32]

Answer:

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Step-by-step explanation:

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3 years ago

OverLord2011 [107]

When completing the square x=9.12311 and x=0.876894

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4 years ago

Serggg [28]

B is just the y-intercept or where the line goes over the y axis so it would be 50

5 0

3 years ago

gizmo_the_mogwai [7]

Answer:

$\sqrt[5]{4}$ + $\sqrt[10]{3}$

Step-by-step explanation:

We sure can write 2^2/5+ 3^1/10 as $2^{\frac{2}{5} } + 3^{\frac{1}{10} }$

// use the $a^{\frac{m}{n} } =\sqrt[n]{a^{m} }$ to transform the expression

Convert $2^{\frac{2}{5} }$ to $\sqrt[5]{2^{2} }$ = $\sqrt[5]{4}$ (here a = 2, n = 5, m = 2)

Then convert $3^{\frac{1}{10} }$ to $\sqrt[10]{3^{1} }$ = $\sqrt[10]{3}$ (here a = 3, n = 10, m = 1)

Now we get $2^{\frac{2}{5} } + 3^{\frac{1}{10} }$ = $\sqrt[5]{4}$ + $\sqrt[10]{3}$ . This is the simplified form, which is the answer.

6 0

3 years ago