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Leni [432]
4 years ago
5

Jim wants to put a wallpaper border around a rectangular room.The room measures 14 feet by 10 feet. If the wallpaper border come

s in stripes that are 20 feet long, how many strips will Jim need?
Mathematics
1 answer:
Marat540 [252]4 years ago
3 0

Answer: He needs 3 stripes.

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A data set a has a mean of 7,a median 5,and a mode of 8.wich of the the numbers 7,5,and 8 must be in the data set?
Temka [501]
If the mode is 8, then 8 actually shows up in the data set.  This is not true of 7 or 5.
8 0
4 years ago
Mark estimates that the distance from his house to to his school is 15.5 mi the actual distance is 14.5 mi to the nearest tenth
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6.9%
8 0
4 years ago
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In a rectangle, the ratio of the width to the length is 4:5. If the rectangle is 40
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Answer:

50 cm

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3 years ago
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PtichkaEL [24]
<span>* carbon-14 levels in a sample are undetectable after approximately nine half-lives.
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This is a similar triangle. Please find the missing length. (?)
morpeh [17]

Answer:

RQ = 10

Step-by-step explanation:

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QP/RQ = BC/AB

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RQ = 12 * 30/36 = 10

4 0
3 years ago
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