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stellarik [79]
3 years ago
11

The perimeter of a regular 11-sided polygon is 330cm.

Mathematics
1 answer:
rodikova [14]3 years ago
3 0

Answer:

I don't know how to work it out because I have not answered this question

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A biased coin is flipped 10 times. in a single flip of the coin, the probability of heads is 1/3 and the probability of tails is
UkoKoshka [18]
It would be heads 3 and 1/3 of the time and tails 6 and 2/3 coming to an outcome of 10
6 0
4 years ago
.For a hockey game, tickets are $220 for
Romashka [77]

Answer:

900 front row seats

Step-by-step explanation:

Tickets for front row seat = 220 dollars (y)

Cost of remaining seats ticket = 50 dollars (z)

Number of front row seats = x

Number of remaining seats = 2050 (w)

Total amount earned when stadium is full = 300,500 dollars (T)

so if we formulate this using our variables y,z,x,w and T problem it becomes:

y*x + z*w = T, which says the

Tickets for front row seat times Number of front row seats plus Cost of remaining seats ticket times Number of remaining seats gives us Total amount earned by the stadium.

220*x + 2050*50 = 300500

220*x = 300500-102500

220*x = 198000

divide both side by 220

x = 900

5 0
3 years ago
What does it mean when 6 people share 12 muffins
Andrej [43]

Answer:

Each person gets 2 muffins

Step-by-step explanation:

12 divided by 6 is 2

5 0
3 years ago
Read 2 more answers
Please help me i need an answer
umka2103 [35]
3 / 5 = (x+1) / (y-2)
↓
↓ multiply by 5 / 3
↓
1 = 5 * (x+1) / 3 * (y-2)
↓
↓ move and simplify
↓
5x + 5 = 3y - 6
↓
↓ minus 5
↓
5x = 3y - 11
↓
↓ divide by 5
↓

Answer : x = (3y - 11) / 5
4 0
3 years ago
Answer this, please! Anybody
Juliette [100K]

Answer:

1/4 and 1/8 which shold multiply

Step-by-step explanation:

3 0
3 years ago
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