document.write( "Question 400678: Preping for the Airforce Officer Qualifying Test (AFOQT)
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document.write( "Please help with Geometry I have not taken geometry in twelve years and Im taking the test tomorrow; if you help me I will be forever greatful and will remember your site when I make officer!!! here are some practice problems: \r
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document.write( "21. How many gallons of fuel will be contained in a rectangular tank that measures 2 feet in width, 3 feet in length, and 1 foot 8 inches in depth (7.5 gallons = 1 cubic foot)?\r
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document.write( "a. 110
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document.write( "b. 75
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document.write( "c. 66.6
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document.write( "d. 55
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document.write( "e. 45\r
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document.write( "22. A rectangular bin 4 feet long, 3 feet wide, and 2 feet high is solidly packed with bricks whose dimensions are 8 inches by 4 inches by 2 inches. The number of bricks in the bin is....\r
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document.write( "a. 54
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document.write( "b. 324
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document.write( "c. 648.
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document.write( "d. 1072
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document.write( "e. 1296 \r
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Algebra.Com's Answer #283591 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 21. How many gallons of fuel will be contained in a rectangular tank that measures 2 feet in width, 3 feet in length, and 1 foot 8 inches in depth (7.5 gallons = 1 cubic foot)? \n" ); document.write( "----------- \n" ); document.write( "The volume in cubic feet = 2*3*(1 8/12) \n" ); document.write( "V = 10 cf \n" ); document.write( "Gallons = 10 cf * 7.5 gallons/cf \n" ); document.write( "= 75 gallons \n" ); document.write( "----------- \n" ); document.write( "a. 110 \n" ); document.write( "b. 75 \n" ); document.write( "c. 66.6 \n" ); document.write( "d. 55 \n" ); document.write( "e. 45 \n" ); document.write( "22. A rectangular bin 4 feet long, 3 feet wide, and 2 feet high is solidly packed with bricks whose dimensions are 8 inches by 4 inches by 2 inches. The number of bricks in the bin is \n" ); document.write( "Change the dimensions to inches. \n" ); document.write( "4*3*2 ft = 48*36*24 cubic inches \n" ); document.write( "V = 41472 cubic inches. \n" ); document.write( "---------------- \n" ); document.write( "Each brick is 8*4*2 cu inch = 62 \n" ); document.write( "41472/64 = 648 bricks \n" ); document.write( "a. 54 \n" ); document.write( "b. 324 \n" ); document.write( "c. 648 \n" ); document.write( "d. 1072 \n" ); document.write( "e. 1296 \n" ); document.write( " \n" ); document.write( " |