document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1062745>Question 1062745</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Marcie purchases a helium tank that contains 7.9 cubic feet of helium. Marcie is making a balloon display that contains 15 spherical balloons with a 6 inch radius.\r<BR>\n" );
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document.write( "A: Will the helium tank provide enough helium for the display?\r<BR>\n" );
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document.write( "B: Why or why not?\r<BR>\n" );
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document.write( "Use the approximation of 3.14 for &#960; in your calculations and round your answer to the nearest tenth if necessary. Hint: convert 6 inches into feet before you begin your calculation.\r<BR>\n" );
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document.write( "Select only one answer each for parts A and B.\r<BR>\n" );
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document.write( "	B: the total volume of the balloons is more than 7.9 cubic feet<BR>\n" );
document.write( "	A: Yes<BR>\n" );
document.write( "	A: No<BR>\n" );
document.write( "	B: the total volume of the balloons is less than 7.9 cubic feet<BR>\n" );
document.write( "	B: the total volume of the balloons cannot be determined in cubic feet<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #677717 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=677717\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Marcie purchases a helium tank that contains 7.9 cubic feet of helium. Marcie is making a balloon display that contains 15 spherical balloons with a 6 inch radius. <BR>\n" );
document.write( "A: Will the helium tank provide enough helium for the display? <BR>\n" );
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document.write( "No info on the pressure of the He in the tank --> no reasonable answers.<BR>\n" );
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document.write( "If you want to assume the pressure in the tank is = to the pressure in the balloons and compare volumes:<BR>\n" );
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document.write( "The volume of a sphere = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4pi%2Ar%5E3%2F3 ALIGN=MIDDLE  ALT=\"4pi%2Ar%5E3%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "B: Why or why not? <BR>\n" );
document.write( "Use the approximation of 3.14 for &#960; in your calculations and round your answer to the nearest tenth if necessary. Hint: convert 6 inches into feet before you begin your calculation.<BR>\n" );
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document.write( "Hint:  We don't need hints.<BR>\n" );
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document.write( "Select only one answer each for parts A and B. <BR>\n" );
document.write( "B: the total volume of the balloons is more than 7.9 cubic feet<BR>\n" );
document.write( "A: Yes<BR>\n" );
document.write( "A: No<BR>\n" );
document.write( "B: the total volume of the balloons is less than 7.9 cubic feet<BR>\n" );
document.write( "B: the total volume of the balloons cannot be determined in cubic feet<BR>\n" );
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