0.05n + 0.10(n + 3) = 2.25

Step-by-step explanation:

0.05n + 0.10(n + 3) = 2.25

First expand the terms in the bracket

We have

0.05n + 0.10n + 0.3 = 2.25

Add the like terms

That's

0.15n + 0.3 = 2.25

Subtract 0.3 from both sides

We have

0.15n + 0.3 - 0.3 = 2.25 - 0.3

0.15n = 1.95

Divide both sides by 0.15

That's

We have the final answer as

Hope this helps you

i think 1: 2

step-by-step explanation:

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step-by-step explanation:

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