2007-01-06 13:52:05 · 5 answers · asked by crybaby 2 in Science & Mathematics ➔ Mathematics
648...sorry vejjev you used a 4x6in brick instead of a 4x8in brick...
Your equation is correct
2007-01-06 14:23:05 · answer #1 · answered by liquid_storm_2003 2 · 1⤊ 0⤋
648. The width (utilizing the 4" of brick) might want to take 3 in step with each foot. 3x6 equals 18. The length might want to take 3 bricks for 2 ft of distance. 24 divided by 2 is is 12. Then 12 x 3 is 36. 36x18 is 648.
2016-12-01 22:43:07 · answer #2 · answered by ? 4 · 0⤊ 0⤋
648
2007-01-06 13:58:05 · answer #3 · answered by fade_this_rally 7 · 1⤊ 0⤋
Area = 6ftx24ft = 144 ft^2
Area of each brick is 4 in x 6 in = 1/3 ft * 1/2 ft = 1/6 ft^2
Number of bricks = Area / Area of each brick
= 144 ft^2 / (1/6ft^2) = 864.
2007-01-06 14:02:21 · answer #4 · answered by vejjev 2 · 0⤊ 1⤋
648, but if you are actually building a walkway you should buy 650 in case you break some.
2007-01-06 14:49:18 · answer #5 · answered by j 4 · 1⤊ 0⤋