document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=371329>Question 371329</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "R varies directly with S. When S is 16, R is 80.\r<BR>\n" );
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document.write( "1/5<BR>\n" );
document.write( "5<BR>\n" );
document.write( "16\r<BR>\n" );
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document.write( "2 Tomar's paycheck varies directly with the hours he works. When Tomar works 5 hours, he gets paid $60.00. How much does Tomar make in 8 hours?\r<BR>\n" );
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document.write( "$75<BR>\n" );
document.write( "$80<BR>\n" );
document.write( "$96<BR>\n" );
document.write( "$120\r<BR>\n" );
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document.write( "3. Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, then the value of X could be _____.\r<BR>\n" );
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document.write( "equal to zero<BR>\n" );
document.write( "less than 2<BR>\n" );
document.write( "equal to 6<BR>\n" );
document.write( "greater than 11\r<BR>\n" );
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document.write( "4. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "(0, 0), (3, 12), (9, 36)\r<BR>\n" );
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document.write( "3<BR>\n" );
document.write( "4<BR>\n" );
document.write( "12\r<BR>\n" );
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document.write( "5. Select all of the following that are a direct variation.\r<BR>\n" );
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document.write( "Songs are 99 cents each to download.<BR>\n" );
document.write( "Tickets for rides at the fair are $1 each.<BR>\n" );
document.write( "Arcade games are 50 cents or $1.<BR>\n" );
document.write( "To go tubing it is $5 to rent the tube and $7 for each hour.\r<BR>\n" );
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document.write( "6. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "Fat calories varies directly with the grams of fat. There are 27 calories for each 3 grams of fat.\r<BR>\n" );
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document.write( "1/9<BR>\n" );
document.write( "3<BR>\n" );
document.write( "9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #264526 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=264526\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "R varies directly with S. <BR>\n" );
document.write( "----<BR>\n" );
document.write( "R = kS<BR>\n" );
document.write( "----<BR>\n" );
document.write( "When S is 16, R is 80.<BR>\n" );
document.write( "80 = k*16<BR>\n" );
document.write( "k = 5<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "------------------- <BR>\n" );
document.write( "2 Tomar's paycheck varies directly with the hours he works. <BR>\n" );
document.write( "p =kh<BR>\n" );
document.write( "----<BR>\n" );
document.write( "When Tomar works 5 hours, he gets paid $60.00. <BR>\n" );
document.write( "60 = k*5<BR>\n" );
document.write( "k = 12<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Equation: <BR>\n" );
document.write( "p - 12h<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "How much does Tomar make in 8 hours?<BR>\n" );
document.write( "p = 12*8<BR>\n" );
document.write( "p = 96<BR>\n" );
document.write( "------- <BR>\n" );
document.write( "3. Y varies directly with X and has a constant rate of change of 6. <BR>\n" );
document.write( "y = 6x<BR>\n" );
document.write( "---<BR>\n" );
document.write( "When the value of Y is 11, then the value of X could be _____.<BR>\n" );
document.write( "11 = 6x<BR>\n" );
document.write( "x = 11/6<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "less than 2<BR>\n" );
document.write( "--------------------\r<BR>\n" );
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document.write( "4. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "(0, 0), (3, 12), (9, 36)<BR>\n" );
document.write( "k = (12-0)/(3-0) = 4<BR>\n" );
document.write( "------ <BR>\n" );
document.write( "5. Select all of the following that are a direct variation. <BR>\n" );
document.write( "Songs are 99 cents each to download. yes<BR>\n" );
document.write( "------<BR>\n" );
document.write( "Tickets for rides at the fair are $1 each. yes<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Arcade games are 50 cents or $1. no<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "To go tubing it is $5 to rent the tube and $7 for each hour. yes<BR>\n" );
document.write( "----- <BR>\n" );
document.write( "6. Determine the constant of variation for the direct variation given.<BR>\n" );
document.write( "Fat calories varies directly with the grams of fat.<BR>\n" );
document.write( "c = kf<BR>\n" );
document.write( "---<BR>\n" );
document.write( "There are 27 calories for each 3 grams of fat.<BR>\n" );
document.write( "27 = k*3<BR>\n" );
document.write( "k = 9<BR>\n" );
document.write( "------- <BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "========== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );