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2 years ago

George has raised $60 towards his fundraising goal. This is 3/4 of his goal. How much money is George wanting to fundraise?

Mathematics

2 answers:

Alina [70]2 years ago

5 0

$80....................

rewona [7]2 years ago

4 0

$80 in total. He needs $20 more to reach his goal.

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iogann1982 [59]

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$y'=\displaystyle\sum_{n=1}^\infty na_nx^{n-1}=\sum_{n=0}^\infty(n+1)a_{n+1}x^n$

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$\displaystyle\sum_{n=0}^\infty(n+1)a_{n+1}x^n+2\sum_{n=0}^\infty a_nx^n=0$

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