on edgen, the answer is B) 30sqrt3
We are given that the dimensions are 4 in x 9 in. To get
the smallest possible square, first let us find for the LCM of 4 and 9.
4 = 0, 4, 8, 12, 16, 20, 24, 28, 32, 36
9 = 0, 9, 18, 27, 36
We can actually see that 36 is the least common multiple.
Therefore the smallest possible square has a dimension of:
<span>36 inches by 36 inches</span>
Answer:
a. Area = 1.94m²
b. Area = (p² + 0.5)m²
c. Height = 1.5m
Step-by-step explanation:
Given
<em>Let H represents Height and A represents Area</em>
<em>From the first and second statements, we have that:</em>
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<em>a. Calculating Area When Height = 1.2</em>
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<em>Substitute 1.2 for H</em>
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Hence, the area is 1.94m²
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<em>b. Calculating Area When Height = p</em>
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<em>Substitute p for H</em>
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Hence, the area is (p² + 0.5)m²
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c. <em>Calculating Height When Area = 2.75m</em>²
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<em>Substitute 2.75 for A</em>
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<em>Subtract 0.5 from both sides</em>
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<em>Take Square Root of both sides</em>
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Hence, the height is 1.5m
Step B would be correct because you trying to find the total number of hours she reads in 8 days and not the difference. <span />
Answer: The answer would be 8.
Step-by-step explanation: I'm going to assume you mean 7 8/13 is a mixed fraction. So you multiply the denominator, 13, multiply 7 to that, then add 8 to it and the denominator would be the same as before. That should give you 99/13. When you divide, you get around 7.6, rounding closest to 8.