document.write( "Question 1157812: Vinnie drives his car 175 miles and has an average of a certain speed. If the average speed had been 4mph more, he could have traveled 189 miles in the same length of time. What was his average speed?\r
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Algebra.Com's Answer #780691 by ikleyn(52852)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/travel/Travel_Word_Problems.faq.question.1157811.html\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/travel/Travel_Word_Problems.faq.question.1157811.html\r
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