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Readme [11.4K]
3 years ago
6

If the area of the rug in this den 80 square feet and the width of the carpet is 8’,what is the perimeter of the rug?

Mathematics
1 answer:
lesya692 [45]3 years ago
7 0
The area is 80 square ft and they give us the width which is 8’ so 8 times 10 gives us 80 square feet which is the area meaning 10 is the length now we add 8+8= 16 and then 10+10= 20 20+16= 36 so the answer is 36 for the question.
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the cost of belonging to a gym can be modeled by by c(m)=50m+79.50 what is the meaning of the slope and y-intercept
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5 0
4 years ago
a metal bar weighs 80 ounces. 90% of the bar is silver. how many ounces of silver are in the bar? (round to the nearest thousand
UkoKoshka [18]

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Step-by-step explanation:

The correct answer is 72 ounces. In order to reach this answer you need to multiply 80 times .9, which equals 72.

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3 years ago
Eva payrolls for on a number cube and the number of cubes roll 24 times then what is a reasonable prediction for the number of s
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Answer:

The reasonable prediction for successful rolls is 4.

Step-by-step explanation:

Assuming the rolling cube  is a fair 6 sided cube, so the probability of success of one roll is given as

P(Success)=\dfrac{Number\ of\ successful\ events}{Number\ of\ total\ events}

P(Success)=\dfrac{1}{6}

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P(Total\ Success)=P(Success)\times Number\ of\ events

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P(Total\ Success)=P(Success)\times Number\ of\ events\\P(Total\ Success)=\dfrac{1}{6}\times 24\\P(Total\ Success)=4

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3 0
3 years ago
Solve the system​ graphically, and indicate whether each solution region is bounded or unbounded. Find the coordinates of each c
Arlecino [84]

Answer:

Attached below

Step-by-step explanation:

Coordinates of end points are;

(2,11)

(6.6,8.7)

(9,4)

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C.

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Not A. Not B. Not D. C.

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Read 2 more answers
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