Use milligrams to prove that 1.989•10^27 kilograms are equal to 1.989•10 milligrams.
1 answer:
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Answer:
m∠EDC = 4x+15 (vertically opposite angles are equal)
Step-by-step explanation:
Please find the attached document for explanation
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<u><em>Answer:BRAINLIEST PLS</em></u></h2><h2>
<u><em>Ok so, the answer is</em></u></h2><h2>
<u><em>Step-by-step explanation:</em></u></h2><h2>
<u><em>Ok so, Let's solve your equation step-by-step.</em></u></h2><h2>
<u><em>5x−2(2x−1)=6</em></u></h2><h2>
<u><em>Step 1: Simplify both sides of the equation.</em></u></h2><h2>
<u><em>5x−2(2x−1)=6</em></u></h2><h2>
<u><em>5x+(−2)(2x)+(−2)(−1)=6(Distribute)</em></u></h2><h2>
<u><em>5x+−4x+2=6</em></u></h2><h2>
<u><em>(5x+−4x)+(2)=6(Combine Like Terms)</em></u></h2><h2>
<u><em>x+2=6</em></u></h2><h2>
<u><em>x+2=6</em></u></h2><h2>
<u><em>Step 2: Subtract 2 from both sides.</em></u></h2><h2>
<u><em>x+2−2=6−2</em></u></h2><h2>
<u><em>x=4</em></u></h2><h2>
<u><em>So, your answer would be:</em></u></h2><h2>
<u><em>x=4</em></u></h2>
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Answer:
You could use a measurement of 4 centimeters.
The valid range is 2 < x < 8 cms.
Step-by-step explanation:
The third side must either be less than 3+5, that is less than 8 cms and it must be greater than (5-3) = 2 cms. If it is any other length we could not construct a triangle.
96.2857143 would be the answer because you add all the numbers together then divided by 7
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