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Yanka [14]
3 years ago
13

2w+3=9 two step equations { the do /undo approach}

Mathematics
2 answers:
maw [93]3 years ago
4 0

2w + 3 = 9     <em>subtract 3 from both sides</em>

2w = 6    <em>divide both sides by 2</em>

<h3>w = 3</h3>
Fed [463]3 years ago
4 0

Answer:

2w+3=9

Step-by-step explanation:

Step 1: subtract 3 from plus 3. Then subtract 3 from 9 which is 6.

Step 2: Divide 2w by 2 which is w, then u divide 2 from 6, which is 3.

Step 3:  The Answer Is: w=3.

                    Hope its right and hope it helps you

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Step-by-step explanation:

I suppose that the "legs" of a triangle rectangle are the cathati.

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Now you can remember the relation:

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Then there is one acute angle calculated as:

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And we want to find the ratio between the measure of the larger acute angle and the smaller acute angle.

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Then the ratio between the larger acute angle and the smaller acute angle is:

R = (63.43°)/(26.57°) = 2.39

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