document.write( "Question 416823: Hi guys! I have three questions? That I did & keep getting wrong. \r
\n" ); document.write( "\n" ); document.write( "1. Evaluate |-x-2y| for x = -2 and y=3\r
\n" ); document.write( "\n" ); document.write( "2. Evaluate the expression (ab)^2 for a = 4 and b=3. \r
\n" ); document.write( "\n" ); document.write( "3. Evaluate the formula V=bh/3 for b=9 square inched and h= 32 inches. \r
\n" ); document.write( "\n" ); document.write( "____in.^3 \r
\n" ); document.write( "\n" ); document.write( "Thanks.
\n" ); document.write( "

Algebra.Com's Answer #291928 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "Evaluating by substituting values given:
\n" ); document.write( "1. Evaluate |-x-2y| for x = -2 and y=3 |-(-2)- 2*3| = |-4| = 4
\n" ); document.write( "2. Evaluate the expression (ab)^2 for a = 4 and b=3. (4*3)^2 = 12^2 = 144
\n" ); document.write( "3. Evaluate the formula V=bh/3 for b=9 square inched and h= 32 inches
\n" ); document.write( " V = 9in^2*32in/3 = 96in^3 \n" ); document.write( "
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