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Andrews [41]
3 years ago
13

Number 18 please help

Mathematics
1 answer:
tresset_1 [31]3 years ago
7 0

Answer:

D.

Step-by-step explanation:

First, multiply straight across and put everything together:

\frac{3a}{b}\cdot \frac{b^2}{12c}=\frac{3ab^2}{12cb}

Notice we can simplify by cancelling a b and reducing 3/12:

=\frac{ab}{4c}

This cannot be simplified further.

D.

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