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dlinn [17]
3 years ago
9

Seven men have seven wives each man and wife have seven children what are the number of people?

Mathematics
1 answer:
stealth61 [152]3 years ago
5 0

Answer:

21 people

Step-by-step explanation:

given data

men = 7

wife = 7

children = 7

solution

As given each man and each wife means a couple

and they have 7 children

so

a total of 7 couples has had 1 child each

This makes it 7 Men + 7Wives + 7 Children = 21 People  

Therefore

here total people is 7 Men have 7 Wives Riddle is 21 People

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Starlight tree farms sells douglas firs and noble first one December they sold 139 more douglas first than noble firs the total
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Part A:

Given that <span>Starlight tree farms sells Douglas Firs and Noble First.

Let </span>n be the number of Noble Fir trees sold, then<span> if they sold 139 more Douglas First than Noble Firs, this means that the number of Douglas First trees sold is n + 139.

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Part B:

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