Convert 11.42424242 … to a rational expression in the form of a over b, where b ≠ 0.
1 answer:
If <em>x</em> = 11.424242…, then 100<em>x</em> = 1142.424242…. So you have
100<em>x</em> - <em>x</em> = 1142.424242… - 11.424242…
99<em>x</em> = 1131
<em>x</em> = 1131/99 = 377/33
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Answer:
a)
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B)
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Step-by-step explanation:
so each book (b) costs $6. he payed $75 total including the $3 shipping price
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6b+3=75
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