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3 years ago

12

Olivia printed invitations for a party. If she printed

2 answers:

Eduardwww [97]3 years ago

8 0

I believe answer is c

Yanka [14]3 years ago

4 0

Answer:

$11$

Step-by-step explanation:

<h2><u>Since we are looking for how many Olivia printed each minute, all we have to do is divide the amount of invitations by the amount of minutes.</u></h2>

<u />

# of invitations / # of minutes

<u>Substitute:</u>

286 invitations / 26 minutes

$==> 11$

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Answer:

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Step-by-step explanation:

Given

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Required

Write an explicit formula

Let n = 1

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So, we have:

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Following the above pattern:

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$f(n) = 1 + n(n - 1) + 2n$

Open bracket

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$f(n) = n^2 + n+1$

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