3 years ago

Which number is rational?

1 answer:

8 0

The last one is rational because it is a terminating decimal.

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horsena [70]

90/112 because all you have to do is 9/16 times 10/7. You just have to flip the 2nd fraction and make it multiplication.

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2 years ago

____ [38]

Answer:

Step-by-step explanation:

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3 years ago

Sonja [21]

The answer would be 73 remainder 0 if rounded to one decimal place

5 0

2 years ago

irinina [24]

Answer:

Step-by-step explanation:

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2 years ago

Verizon [17]

Answer:

Step-by-step explanation:

To find the number of pages of the book in the given hour:

To find the number of pages in 2 1/5 hours, multiply the number of pages read in 1 hour by 2 1/5 hours.

$\sf \text{ Number of pages read in 2 $\dfrac{1}{5}$ hours = $\dfrac{1}{3}*2\dfrac{1}{5}$ }$

$\sf = \dfrac{1}{3}*\dfrac{11}{5}\\\\=\dfrac{11}{15}$

$\sf \text{Number of pages read more in 2 $\dfrac{1}{5}$ hours = $\dfrac{11}{15}-\dfrac{1}{3}$}$

$\sf =\dfrac{11}{15}-\dfrac{1*5}{3*5}\\\\=\dfrac{11}{15}-\dfrac{5}{15}\\\\=\dfrac{6}{15}$

7 0

1 year ago