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zhuklara [117]
4 years ago
12

There are ten bird baths in a park. On the first day of​ spring, the bird baths are filled. Several weeks​ later, the overall ch

ange in the water level is found. The results are shown in the table. What is the range of the​ data?
2.5
0.7
-2.2
2.1
2.3
-1.6
1.1
-2.4
2.7
1.2
Mathematics
1 answer:
daser333 [38]4 years ago
3 0

Answer:

4.5

Step-by-step explanation:

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Surface area of a triangular prism

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A rectangular banner covers an area of 2 7/8ft2. The length of the banner is 3/4ft. What is the width of the banner in ft?
hichkok12 [17]

Answer:

Width of the rectangular banner is 3\frac{5}{6} ft.

Step-by-step explanation:

Area of the rectangular banner = 2\frac{7}{8} square feet

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From the formula,

\frac{23}{8}=\frac{3}{4}\times W

W = \frac{\frac{23}{8} }{\frac{3}{4} }

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    = \frac{23}{6}

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3 years ago
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