Question

What are the dimensions if the poster is enlarged by a factor of three over two?

12 ft by 30 ft

2 ft by 5 ft

6 ft by 15 ft

5 ft by 12 ft

Answer 1

@magallar23

Answer 2

\[\text{Expand}\left[\frac{3 \{4,10\}}{2}\right]=\{6,15\} \]

Answer 3

so its C??

Answer 4

Yes.