document.write( "Question 1103064: Lupe made a down payment of $1800 toward the purchase of a new car. To pay the balance of the purchase price, she has secured a loan from her bank at the rate of 11%/year compounded monthly. Under the terms of her finance agreement she is required to make payments of $210/month for 48 months. What is the cash price of the car? (Round your answer to the nearest cent.) \n" ); document.write( "
Algebra.Com's Answer #717757 by josmiceli(19441)\"\" \"About 
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Let \"+C+\" = the cash price of the car
\n" ); document.write( "Let \"+A+\" = the cost of the loan
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\n" ); document.write( "The loan was done after the down payment
\n" ); document.write( "so the amount loaned was \"+C+-+1800+\"
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\n" ); document.write( "\"+A+=+210%2A48+=+10080+\"
\n" ); document.write( "Use the formula
\n" ); document.write( "\"+A+=+P%2A%28+1+%2B+r%2Fn+%29%5E%28n%2At%29+\"
\n" ); document.write( "\"+10080+=+%28+C+-+1800+%29%2A%28+1+%2B+.11%2F12+%29%5E%28+12%2A4+%29+\"
\n" ); document.write( "\"+10080+=+%28+C+-+1800+%29%2A1.009167%5E48+\"
\n" ); document.write( "\"+10080+=+%28+C+-+1800+%29%2A1.5496+\"
\n" ); document.write( "\"+C+-+1800+=+6504.9127+\"
\n" ); document.write( "\"+C+=+8304.91+\"
\n" ); document.write( "The cash price of the car was $8,304.91
\n" ); document.write( "Get another opinion if needed\r
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