3 years ago

Evaluate each expression 1/7 +- 5/7

1 answer:

6 0

Answer:

-4/7

Step-by-step explanation:

the expression already has the common denominator so all you have to do is add the numerator (1 and -5) which is -4.

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umka21 [38]

<span>3 4/6 + 1 3/6 = 4 7/6 = 5 1/6
5 1/6 is between 5 and 6

answer is </span><span>5&6 (second choice)</span>

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4 years ago

jekas [21]

I can’t see the questions

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3 years ago

Talja [164]

Answer:

$\frac{9}{25}$

Step-by-step explanation:

First subtract 100 and 64. To find how many didn't choose to drink chocolate milk.

100-64=36

Percentages put into fractions will be Percentage over 100.

So, the fraction will be $\frac{36}{100}$ . Now simplify.

$\frac{36}{100}=\frac{18}{50} =\frac{9}{25}$

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-BARSIC- [3]

Answer

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Step-by-step explanation:

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tankabanditka [31]

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