document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1200498>Question 1200498</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Your car can drive 360 miles on a tank of 22 gallons.\r<BR>\n" );
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document.write( "Question 1: How far can it drive on 50 gallons?<BR>\n" );
document.write( "Round your answer to the nearest mile.\r<BR>\n" );
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document.write( "Question 2: How many gallons are needed to drive 1,220 miles?<BR>\n" );
document.write( "Round your answer to the nearest tenth of a gallon.\r<BR>\n" );
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document.write( "(Please list the steps! I cannot figure it out!) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #834632 by </B><A HREF=/tutors/aboutme.mpl?userid=math_tutor2020><B>math_tutor2020(3817)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_tutor2020><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=834632\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font color=black size=3><BR>\n" );
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document.write( "Your car can drive 360 miles on a tank of 22 gallons.<BR>\n" );
document.write( "Question 1: How far can it drive on 50 gallons?<BR>\n" );
document.write( "Round your answer to the nearest mile.<BR>\n" );
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document.write( "mpg = miles per gallon<BR>\n" );
document.write( "mpg = (distance traveled)/(number of gallons used)<BR>\n" );
document.write( "mpg = (360 miles)/(22 gallons)<BR>\n" );
document.write( "mpg = 16.3636 approximately<BR>\n" );
document.write( "Side note: According to the EPA, the average fuel rating for cars made in the year 2020 is about 25.4 mpg<BR>\n" );
document.write( "Source: <BR>\n" );
document.write( "https://www.epa.gov/newsreleases/epa-report-us-cars-achieve-record-high-fuel-economy-and-low-emission-levels-companies\r<BR>\n" );
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document.write( "Then we can say<BR>\n" );
document.write( "mpg = (distance traveled)/(number of gallons used)<BR>\n" );
document.write( "distance traveled = (mpg rating)*(number of gallons)<BR>\n" );
document.write( "distance traveled = (16.3636 mpg)*(50 gallons)<BR>\n" );
document.write( "distance traveled = 818.18 miles approximately<BR>\n" );
document.write( "distance traveled = 818 miles approximately\r<BR>\n" );
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document.write( "Answer: <font color=red>818 miles</font> (approximate)\r<BR>\n" );
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document.write( "Question 2: How many gallons are needed to drive 1,220 miles?<BR>\n" );
document.write( "Round your answer to the nearest tenth of a gallon.<BR>\n" );
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document.write( "mpg = (distance traveled)/(number of gallons used)<BR>\n" );
document.write( "(mpg rating)*(number of gallons) = distance<BR>\n" );
document.write( "number of gallons = (distance)/(mpg rating)<BR>\n" );
document.write( "number of gallons = (1220 miles)/(16.3636 mpg)<BR>\n" );
document.write( "number of gallons = 74.5557<BR>\n" );
document.write( "number of gallons = 74.6\r<BR>\n" );
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document.write( "Answer: <font color=red>74.6 gallons</font> (approximate)<BR>\n" );
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