Melesco Melesco

03-04-2021
Mathematics

contestada

A rectangular picture is twice as long as it is wide. If the
area of the picture is 288 in^2, what are its dimensions?

The dimensions of the picture are_ in long by_ in wide.

Respuesta :

Aewright8383 Aewright8383

04-04-2021

Answer:

24 in long by 12 in wide.

Step-by-step explanation:

l=2w

288=(2w)×w

288=2w^2

144=w^2

12=w

width is 12 inches. Plug that in to find length...

l=2×12

l=24

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