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02-10-2021
Mathematics

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The measures of two complementary angles are 7x + 10 and 3x - 20. Find the measures of the angles.
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The measures of two complementary angles are 7x 10 and 3x 20 Find the measures of the angles HELP class=

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Аноним Аноним

03-04-2022

Answer:

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[tex]\\ \rm\rightarrowtail 7x+10+3x-20=90[/tex]

[tex]\\ \rm\rightarrowtail 10x-10=90[/tex]

[tex]\\ \rm\rightarrowtail 10x=100[/tex]

[tex]\\ \rm\rightarrowtail x=10[/tex]

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