document.write( "Question 146041: A pizza shop offers the following toppings: 8 different vegetables, 5 different meats, and 4 different cheeses.
\n" ); document.write( "How many ways can 4 toppings be selected where: \r
\n" ); document.write( "\n" ); document.write( "a.) All the toppings are vegetables\r
\n" ); document.write( "\n" ); document.write( "b.) All the toppings are meat\r
\n" ); document.write( "\n" ); document.write( "c.) There is only cheese on the pizza\r
\n" ); document.write( "\n" ); document.write( "d.) There are 2 vegetables, 1 meat and 1 cheese\r
\n" ); document.write( "\n" ); document.write( "e.) There are 3 meats and 1 cheese.
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Algebra.Com's Answer #106628 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
8 different vegetables, 5 different meats, and 4 different cheeses.
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\n" ); document.write( "We are looking for combinations since we are not interested in the order they are put on.
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\n" ); document.write( "a) 8C4=70
\n" ); document.write( "b) 5C4=5
\n" ); document.write( "c) 4C4=1
\n" ); document.write( "d)
\n" ); document.write( "8C2=28
\n" ); document.write( "5C1=5
\n" ); document.write( "4C1=4
\n" ); document.write( "28*5*4=560
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\n" ); document.write( "e)
\n" ); document.write( "3C5=10
\n" ); document.write( "4C1=4
\n" ); document.write( "10*4=40
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