The width of a rectangle is 4 inches (in) and the area of the rectangle is 32 in2. Which of the following is the length of the rectangle?
8 in
28 in
36 in
128 in
Correct Answer : A
We need to find the length of the rectangle from the given area and width of the rectangle. Let L be length if the rectangle. Then,
Area of rectangle=Length*width
Substituting area=32 in2 and w=4 inches
32=L*4
32=4L
Divide both sides by 4
32/4=4L/4
8=L
The length of the rectangle is 8 inches.
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Explanation
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Or
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Explanation
From the given problem,
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Or
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2000 pounds of fertilizers can farm approximately 40 acres of land.
Correct Answer is B
Explanation
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Note: Histograms, on the other hand, are more appropriate for visualizing continuous or numerical data and are not ideal for categorical data like days of the week.Histograms are useful for understanding the distribution of data, identifying patterns, and assessing the shape of the data distribution, such as whether it's normally distributed, skewed, or has multiple modes.
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Correct Answer is B
Explanation
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Correct Answer is D
Explanation
To answer this question, we need to observe the trend of the number of days with dollars. On day 2, the dollars were 8, after 5 days, the dollars decreased to 3, after 13 days, the dollars increased to 10. After 14 days, the dollars declined to 6 and again rose to 16 dollars after 19 days.
From this observation, we cannot be able to establishany correlation between days and dollars.
Correct Answer is B
Explanation
In the simple interest, we utilize the following formula to find the simple interest after a period of time in years.
I=P*r*t
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r=rate
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I=$600*0.06*5=$180
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Correct Answer is B
Explanation
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Additional charge per rectangular cloth=$3.50r
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Explanation
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Explanation
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Explanation
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