3 years ago

Can someone help me with this question?

Mathematics

1 answer:

belka [17]3 years ago

4 0

Option 3 (1/4 x 60) since 59 is close to 60 and 25% can be rewritten as 1/4

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a )

${x}^{2} = 16$

$x = ± \: 4$

Two solutions.

_________________________________

b )

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$x = 0$

One solution .

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c )

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d )

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One solution.

_________________________________

e )

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f )

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