We are comparing areas, so square of the linear dimension
Relative cost per unit area
12^2/6=24
16^2/10=256/10=25.6
Since 24<25.6, the 12" pizza is a better deal.
Note: we could compare exact area by calculating A=pi (d^2)/4, but since it is a relative comparison, the result will be the same, albeit more work.
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you need to attach graphs so we can see & help lol ; ]
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The area of a parallelogram is its base times the height. So the height is 48/12 which is 4 AND 8
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112 students
Step-by-step explanation:
Please see the attached picture for full solution.
