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soldier1979 [14.2K]
3 years ago
5

3x = 9х What does x =

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
5 0

x = 0

here's an explanation

3x = 9x

subract 9x from both sides

3x - 9x = 6x     9x - 9x = 0

this gives you

6x = 0

divide 6x on both sides

6x/6 = x   0/6 = 0

x = 0

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Answer:

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Step-by-step explanation:

Lauren wants to keep her cell phone bill below $60 per month.

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Let Lauren sends t texts in a complete month.

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Therefore Lauren's total spent in a month is given by $ (30 + (0.50 × t)).

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answer
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