Answer:
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Step-by-step explanation:
Given
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Required
Determine the solution
Since b is a perfect square, the equation can be expressed as:
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Apply difference of two squares:
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Split:
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Remove brackets:
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Make a the subject in both equations
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The solution can be represented as:
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Answer:
B
Step-by-step explanation:
Bbbbbbbbbbbbbbbbbbbbbbbbbb
Answer:
The number of candy bars they sell is the independent variable
24×13=312
4680/312= 15ft (height)
Simply take the numerator (3) and denominator (7) and add them together.
3+7 = 10, which means that the ratio will provide parts that are in multiples of 10 depending on the total
so take 10x = 800
x = 80.
Then multiply this by the numerator and denominator
3*80/7*80 = 240/560.