document.write( "Question 627759: a can of lemonade comes with a measuring scoop and directions for mixing are 2 scoops of mix for every 38 cups of water. how much water is needed to make the entire can of lemonade if there are 40 scoops of mix?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "there are 3.8 milligrams of iron in a 3.5 ounce serving of beef. how much iron is in 8 ounces of beef ? round to the nearest tenth of a milligram.
\n" ); document.write( "

Algebra.Com's Answer #395113 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
a can of lemonade comes with a measuring scoop and directions for mixing are 2 scoops of mix for every 38 cups of water. how much water is needed to make the entire can of lemonade if there are 40 scoops of mix?
\n" ); document.write( "-------
\n" ); document.write( "x/38 = 40/2
\n" ); document.write( "x = 38*20
\n" ); document.write( "x = 760 cups of water
\n" ); document.write( "--------------------------- \r
\n" ); document.write( "\n" ); document.write( "there are 3.8 milligrams of iron in a 3.5 ounce serving of beef. how much iron is in 8 ounces of beef ? round to the nearest tenth of a milligram.\r
\n" ); document.write( "\n" ); document.write( "x/ 8 oz = 3.8 mg/3.5 oz
\n" ); document.write( "---
\n" ); document.write( "x = 8(3.8/3.5) = 8.9 mg of iron
\n" ); document.write( "==============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "==============
\n" ); document.write( "
\n" ); document.write( "
\n" );