Mathematics, 02.02.2020 13:43 sanchezgirl513
The expression to find the perimeter of a rectangle is 2(length + width). what is the perimeter, in units, of a rectangle of length fraction 1 over 7 unit and width fraction 1 over 2 unit?
a. fraction 1 and 1 over 7 units
b. fraction 1 and 2 over 7 units
c. fraction 4 over 9 unit
d. fraction 2 over 9 unit
Answers: 1
Mathematics, 21.06.2019 20:20, bbyjoker
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
Mathematics, 21.06.2019 20:30, Korkot7633
Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"
Answers: 2
The expression to find the perimeter of a rectangle is 2(length + width). what is the perimeter, in...
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