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Serga [27]
3 years ago
9

A rectangular dartboard has an area of 648 square centimeters. The triangular part of the dartboard has an area of 162 square ce

ntimeters. A dart is randomly thrown at the dartboard. Assuming the dart lands in the rectangle, what is the probability that it lands inside the triangle?
To the nearest whole percent, the probability is

A) 18
B) 25
C) 35
D) 50
Mathematics
2 answers:
GaryK [48]3 years ago
6 0
The answer is B) 25.
Hope this helps!!
tamaranim1 [39]3 years ago
6 0

Answer: B) 25

Step-by-step explanation:

Given: A rectangular dartboard has an area of 648 square centimeters.

The triangular part of the dartboard has an area of 162 square centimeters.

If a dart is randomly thrown at the dartboard. Assuming the dart lands in the rectangle, the probability (in percent) that it lands inside the triangle will be :

\dfrac{162}{648}\times100=25\%

Hence, the probability that it lands inside the triangle = 25%.

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8 1/4 divied by d = 2/11 what is d
Luda [366]

Answer:

d = 363/8

Step-by-step explanation:

Let's write this as a fraction:

   8 1/4          2

------------- = -------

      d            11

One way in which this could be approached would be to interchange 'd' and '2:'

   8 1/4          d                   33             d

------------- = -------      or    -------- =  ---------

      2            11                   4(2)          11

           

Multiplying both sides by 11 isolates d:

33(11)                     363

-------- = d, or d = ----------

   8                           8

7 0
2 years ago
Diane got a prepaid debit card with $25 on it. For her first purchase with the card, she bought some bulk ribbon at a craft stor
lorasvet [3.4K]

Answer:

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Step-by-step explanation:

you can do 25 minus 18.76 then you get 6.24 then divide that by .13 and you get 48

3 0
2 years ago
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Paul baked 56 blueberry muffins. His brother Pete ate 7 muffins and his father William ate 5 muffins. Which expression can Paul
Natasha_Volkova [10]

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Step-by-step explanation:

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(7+5 is in parentheses because if not, you would have 56-7+5 and get 54).

4 0
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Oxnard Petro Ltd. is buying hurricane insurance for its off-coast oil drilling platform. During the next five years, the probabi
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Answer:

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Step-by-step explanation:

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The expected loss is $275 million.

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3 years ago
11 halves divided by 7
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Answer:

\large\boxed{\dfrac{11}{14}}

Step-by-step explanation:

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