document.write( "Question 194234: A charity obtains its income from various sources -advertising 30000$, donations x, fees 9000$, investments 3000$. sponsorship 10000$. A pie is drawn to illustrate the data.Given that the angle of the sector representing Donations was 204degrees, calculate (A) the total income
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document.write( "(b) the value of x, (C) the angle of each of the remaining sectors. \n" );
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Algebra.Com's Answer #145773 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A charity obtains its income from various sources -advertising 30000$, donations x, fees 9000$, investments 3000$. sponsorship 10000$. A pie is drawn to illustrate the data.Given that the angle of the sector representing Donations was 204degrees, calculate \n" ); document.write( "--------------------------------- \n" ); document.write( "If donations occupies 204 degrees, then advertising, fees, investments, and sponsorship occupy 156 degrees in a ratio of 9:3:10:3 \n" ); document.write( "9n + 3n + 10n +30n = 156 \n" ); document.write( "52n = 156 \n" ); document.write( "n = 3 degrees \n" ); document.write( "Then 9n = 27 degrees (fees) \n" ); document.write( "3n = 9 degrees (investments) \n" ); document.write( "30n = 90 degrees (advertising) \n" ); document.write( "10n = 30 degrees (sponsorship) \n" ); document.write( "------------ \n" ); document.write( "Since x occupies 204 degrees, donations amounts to 204/3 = 68 degrees or 68000$\r \n" ); document.write( "\n" ); document.write( "(A) the total income \n" ); document.write( "(b) the value of x, \n" ); document.write( "(C) the angle of each of the remaining sectors \n" ); document.write( "------------------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |