document.write( "Question 693021: Please help me solve an comprehension problem: You score a 63/75 on you first test. After your second test, your teacher tells you your test average is 88%.\r
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document.write( "The questions\r
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document.write( "a. the second test had 75 points possible. What percent did you receive on the second test?\r
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document.write( "b. How many total points have you earned in the class? \n" );
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Algebra.Com's Answer #427292 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! You score a 63/75 on you first test. \n" ); document.write( " After your second test, your teacher tells you your test average is 88%. \n" ); document.write( "The questions \n" ); document.write( "Find the decimal equiv of the percent on the 1st test: 63/75 = .84 \n" ); document.write( ": \n" ); document.write( "a. the second test had 75 points possible. What percent did you receive on the second test? \n" ); document.write( "let x = no. of points (out of 75) you got on the 2nd test \n" ); document.write( " \n" ); document.write( "mult both sides by 2 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "x = .92 * 75 \n" ); document.write( "x = 69 points on the 2nd test \n" ); document.write( ": \n" ); document.write( "b. How many total points have you earned in the class? \n" ); document.write( "63 + 69 = 132 points \n" ); document.write( " |