document.write( "Question 252170: An island has no currency; it instead has the following exchange rate:
\n" );
document.write( "50 bananas = 20 coconuts, 30 coconuts = 12 fish, and 100 fish = 1 hammock
\n" );
document.write( "How many bananas equal one hammock?\r
\n" );
document.write( "\n" );
document.write( "A. 250 B. 625 C. 875 D. 1200 E. 1350 \n" );
document.write( "
Algebra.Com's Answer #183967 by palanisamy(496)![]() ![]() ![]() You can put this solution on YOUR website! Given, \n" ); document.write( " 50 bananas = 20 coconuts \n" ); document.write( " 1 coconut = 50/20 bananas \n" ); document.write( " 1 coconut = 5/2 bananas ...(1) \n" ); document.write( "Next, 30 coconuts = 12 fish \n" ); document.write( " 1 fish = 30/12 coconuts \n" ); document.write( " 1 fish = 5/2 coconuts ...(2) \n" ); document.write( "Now, 1 hammock = 100 fish \n" ); document.write( " 1 hammock = 100 x (5/2) coconuts \n" ); document.write( " 1 hammock = 100 x(5/2)(5/2) bananas \n" ); document.write( " 1 hammock = 625 bananas \n" ); document.write( " |