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Zigmanuir [339]
4 years ago
14

70 = -7 k solve the equations

Mathematics
2 answers:
wolverine [178]4 years ago
4 0

Answer:

-10

Step-by-step explanation:

70= -7k

70 -7k

-- --

-7 -7

-10=k

Have a great day

UkoKoshka [18]4 years ago
3 0

Answer:

k= -10

Step-by-step explanation:

70= -7k

Divide both sides by -7

-7k/-7 = 70/7

Simplify

k=-10

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Answer:

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Step-by-step explanation:

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We know that

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Number of days in Sep=30

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Number of days in Dec=31

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3 years ago
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Step-by-step explanation:

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Therefore AC = AB.

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x=11

Substitute the value of <em>x</em> to the expression BC = 3x - 8:

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