document.write( "Question 52231: Hi i have a few questions.
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document.write( "1. which is the larger number 2.0x10^2 or 2.0x10^-3?\r
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document.write( "2.Convert 27% to a FRACTION\r
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document.write( "3. If PV=gRT/M evaluate M\r
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document.write( "4. If d=1.5g/ml and m=3.0g find v in d=m/v\r
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document.write( "5.If P1/T1=P2/T2 evaluate T2\r
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document.write( "6. The number 32 is two thirds of what number?\r
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document.write( "7. Convert 151K to Celcius using formula K=273+celcius \n" );
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Algebra.Com's Answer #34798 by funmath(2933)![]() ![]() ![]() You can put this solution on YOUR website! 1. 2x10^2=200 and 2x10^-3=.002, 200 is larger than .002, so 2x10^2 is larger than 2X10^-3 \n" ); document.write( "---------------------------------------------------------------------------------- \n" ); document.write( "2. 27%=27/100 \n" ); document.write( "---------------------------------------------------------------------------------- \n" ); document.write( "3. PV=gRT/M \n" ); document.write( "M(PV)=M(gRT/M) \n" ); document.write( "MPV=gRT \n" ); document.write( "MPV/PV=gRT/PV \n" ); document.write( "M=gRT/PV \n" ); document.write( "---------------------------------------------------------------------------------- \n" ); document.write( "4. d=m/v \n" ); document.write( "v(d)=v(m/v) \n" ); document.write( "vd=m \n" ); document.write( "vd/d=m/d \n" ); document.write( "v=m/d \n" ); document.write( "m=3.0g and d=1.5g/ml substitute these values into the formula \n" ); document.write( "v=3.0g/1.5g/ml \n" ); document.write( "v=2ml \n" ); document.write( "-------------------------------------------------------------------------------- \n" ); document.write( "5. P1/T1=P2/T2 Cross multiply. \n" ); document.write( "P1T2=P2T1 \n" ); document.write( "P1T2/P1=P2T1/P1 \n" ); document.write( "T2=P2T1/P1 \n" ); document.write( "-------------------------------------------------------------------------------- \n" ); document.write( "6. 32=(2/3)x \n" ); document.write( "(3/2)(32)=(3/2)(2/3)x \n" ); document.write( "96/2=6/6x \n" ); document.write( "48=x \n" ); document.write( "-------------------------------------------------------------------------------- \n" ); document.write( "7. 151=273+C \n" ); document.write( "-273+151=-273+273+C \n" ); document.write( "-122=C \n" ); document.write( "C=-122 degrees celsius\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |