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Define x:
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Let the number be x
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Construct Equation :
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x- 18 = 7x
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Take away x from both sides :
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-18 = 7x - x
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Combine like terms :
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-18 = 6x
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Switch sides :
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6x = -18
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Divide by 6 on both sides :
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x = -3
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Answer; The number is -3.
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Answer:
How can we insert a chart??
Step-by-step explanation:
It is 639.5. this is how you round numbers to the nearest tenth:
if the digit in the hundredths place is 5 or more you round up one, if it is lower than 5 it stays the same, pay no attention to the thousandths place....ex--> 0.497
the 4 is the tenths place
th 9 is the hundredths place
the 7 is the thousandths place......since 9 is 5 or more you round the 4 up one number, so the 4 would be a 5. pay no attention to the 7. lets do another
0.426
the 4 stays as a 4 because 2 is a lower number than 5.
Your answer is B i took the same quiz sike
