3 years ago

Write the decimal as a fraction or mixed number in simplest form 10. 9

Mathematics

1 answer:

liraira [26]3 years ago

5 0

10.9 can be written as:

$\frac{109}{10}$ (fraction)

10 $\frac{9}{10}$ (mixed number) im pretty sure?

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laila [671]

Answer:

The formula is ⇒ $\frac{-1}{2}(\frac{3}{5})^{n-1}$

Step-by-step explanation:

∵ The sequence is -1/2 , -3/10 , -9/50 , -27/250

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∵ (-9/50) ÷ (-3/10) = 3/5

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