document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1161329>Question 1161329</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Is it A? I want to check my answer.\r<BR>\n" );
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document.write( "Amy was playing with blocks and started with one blue square block and kept adding more blocks to create the following pattern sequence: \r<BR>\n" );
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document.write( "How many blocks would she need on the 10th step of the pattern?\r<BR>\n" );
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document.write( "A. 21\r<BR>\n" );
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document.write( "B. 33\r<BR>\n" );
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document.write( "C. 37\r<BR>\n" );
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document.write( "D. 262,144\r<BR>\n" );
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document.write( "The pattern for the question and the question itself is provided in the link here: https://i.imgur.com/RnjtnUp.png </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #784840 by </B><A HREF=/tutors/aboutme.mpl?userid=math_helper><B>math_helper(2461)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_helper><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=math_helper><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=784840\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "It looks as the pattern (in terms of number of little squares) is: 1, 5, 9, 13, 17, 21, ...  (for each step, there are 4 more squares than the previous step).\r<BR>\n" );
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document.write( "I only went 6 steps to get to 21, so A is not right.   <br>\r<BR>\n" );
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