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Illusion [34]
3 years ago
6

What would be the answer to .99x=.89x-10

Mathematics
2 answers:
brilliants [131]3 years ago
4 0
Subtract .89x from both sides to isolate the variable
.10x = -10 divide by .10
X = 100
Stels [109]3 years ago
3 0

.99x=.89x-10    subtract .89x from both sides to isolate the variable

.10x=-10      divide by .10

x=100 final answer

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My tens digit is double my ones digit. i am less then 70 and greater than 60.
Arte-miy333 [17]

The answer you are looking for would be 63.

63 is greater than 60, but less than 70, and the tens place (6) is double the ones place (3). Thus meaning 63 is the answer.

I hope this helps!

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Explanation:

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Pavel [41]
\bf \textit{mean value theorem}\\\\
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