While estimating you would round the decimals and you would think in terms of how would the answer look like when you multiply 64 with 10... 640ish..and then you think about the decimals a little,,, soyou will put decimal after 64... and that will give you 64.0 or something ...While the exact answer id 65.79... Close enough.
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The width of the box with a volume of 1536 cubic centimetres is 8.32 cm.
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Volume</h3>
Volume is the amount of space that an object occupies. The volume of a box is given by:
Volume = length * width* height
Let w represent the width of the box.
The box's height is 4 times its width, hence:
Height = 4w
The height is six time the depth, hence:
depth = (1/6)height = (1/6)(4w) = (2/3)w
1536 = w * 4w * (2/3)w
w = 8.32 cm
The width of the box with a volume of 1536 cubic centimetres is 8.32 cm.
Find more on volume at: brainly.com/question/1972490
Answer:
Commutative.
Associative property works on symbols instead of signs!