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3 years ago

Add the following fraction 2/7 + 3/7

Mathematics

2 answers:

Fed [463]3 years ago

8 0

5/7 is the answer to your question.

Irina-Kira [14]3 years ago

8 0

Hello There!

$\frac{3}{7}$ + $\frac{2}{7}$ = $\frac{5}{7}$

With denominators that are already equal to each other, we just need to add the numerator of the first fraction and the numerator of the second fraction and we will get an answer of $\frac{5}{7}$

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balu736 [363]

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Which statements are true about the solution of 15 greater-than-or-equal-to 22 + x? Select three options. x greater-than-or-equa

Sidana [21]

Answer:

$x \leq -7$

The graph has a closed circle.

–7 is part of the solution.

Step-by-step explanation:

Given

$15 \geq 22 + x$

Required

Select 3 options from the given list of options

$15 \geq 22 + x$

Subtract 22 from both sides

$15 - 22 \geq 22 - 22+ x$

$-7 \geq x$

Swap positions of the expression; Note that the inequality sign will change

$x \leq -7$

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The inequality sign in $x \leq -7$ implies that the graph has a close circle.

Inequality signs such as $\leq$ and $\geq$ signifies a close circle

There is only one option left to select;

Lastly;

Split the expression $x \leq -7$ into two

We have:

$x < -7$ or $x = -7$

Because $x = 7$ ,

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