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dusya [7]
1 year ago
9

Last year the debate club had 25 members. This year there are 37 members in the club. Estimate the percent change in the number

of club members.
Mathematics
1 answer:
melomori [17]1 year ago
3 0

Answer:

There was a 48% increase from last year.

Step-by-step explanation:

Last year the debate club had 25 members. This year there are 37 members in the club. Estimate the percent change in the number of club members.

= (37 - 25) / 25

= -12 / 25

= 0.48 or 48%

There was a 48% increase from last year.

<u>check: </u>

25 * 1.48 = 37

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2 years ago
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alexgriva [62]

Answer:

OPTION A: $ \frac{12}{1 + 8x} $, where $ x \ne - \frac{1}{8} $.

Step-by-step explanation:

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$ x^4 $ will get cancelled on the numerator and denominator, we get:

$ = \frac{-12}{1 + 8x} $

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