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Vesna [10]
3 years ago
5

Please can someone help me please

Mathematics
1 answer:
Tomtit [17]3 years ago
7 0
You can use variables to solve this problem. Lets say that m is men, w is women, and c is children. m+w+c=266
four times as many men as children in ‘math words’ would be 4c=m
twice as many women as children would be 2c=w
what we can do now is plug those in to make everything easier with one variable
4c+2c+c=266
7c=266
c=38 now we have how many children, and we need to plug it back into what we have for women and men.
4c=m 4(38)=m m=152
2c=w 2(38)=w w=76


152 men, 76 women, and 38 children
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Using it's concept, it is found that the domain for the expressions is, respectively, given by:

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<h3>What is the domain of a function?</h3>

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In a fraction, the denominator cannot be zero, hence:

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More can be learned about the domain of a function at brainly.com/question/25897115

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