document.write( "Question 317227: John bought a .60 donut and .35 cup of coffee. How much did John leave for a tip and taxes if he spent 1.25? Assign a variable and write an equation for the situation then solve. \n" ); document.write( "
Algebra.Com's Answer #227099 by JBarnum(2146)\"\" \"About 
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.60+.35=.95
\n" ); document.write( "theres a 7% tax here in florida, unless u specify differently im using floridas tax. with rounding up theres 7 cents tax
\n" ); document.write( ".95+.07=1.02
\n" ); document.write( "1.25-1.02=.23 tip
\n" ); document.write( ".23/1.02=22.5% tip
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