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3 years ago

5

Help asap this i cant figure out

1 answer:

Vlad1618 [11]3 years ago

6 0

Answer:

a = 60

2a = 120

Step-by-step explanation:

<u>360 = 2a + 2a + a + a </u>

360 = 6a

a = 360 / 6

a = 60

2a = 2(60)

2a = 120

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Step2247 [10]

Hello there!

First you had to solving by the fractions parts.

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Then you reducing by the fraction parts of 12/9.

$\frac{12}{9}=\frac{4}{3}$

And finally, you simplify by the fraction parts of 4/3.

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Solution by Formulas

Applying the fractions formula for addiction.

$\frac{(5*9)+(7*9)}{9*9}$

$\frac{45+63}{81}$

$=\frac{108}{81}$

Simplifying 108/81 and the answer is

$=1 \frac{1}{3}$

Hope this helps!

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