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3 years ago

PLEASE ANSWER ASAP! IM IN A RUSH!

Mathematics

2 answers:

LUCKY_DIMON [66]3 years ago

8 0

Answer:

Step-by-step explanation:

15 points is a lot

rewona [7]3 years ago

5 0

1 is A - just plug and chug
2 is B - for 2 linear equations to have infinite solutions they mustbe the same
3 is C
4 is C - that is where they intersect
5 is A - same slope and different intercepts means no solutions

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3 years ago

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leonid [27]

Answer:

$\boxed{\textsf{ The number of children is \textbf{24150}.}}$

Step-by-step explanation:

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$\sf\implies Percentage_{(men)}= 45/% .\\\\\sf\implies Percentage_{(children)}= 15\% .$

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$\purple{\bigstar}\underline{\underline{\boldsymbol{ According\ to \ Question :- }}}$

$\sf\implies 40\% \ of \ x \ = \ 64,400 \\\\\sf\implies \dfrac{40x}{100}= 64,400 \\\\\sf\implies x =\dfrac{64,400\times 100}{40}\\\\\sf\implies \boxed{\pink{\sf x = 161,000 }}$

$\rule{200}2$

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3 years ago

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Answer:

Step-by-step explanation:

-21x+121

x=5

substitute x

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