isabellaherford92 isabellaherford92

16-12-2021
Business

contestada

By 1920, advertising was generating
$300,000 in revenue
$3 billion in ad revenue
$13 million in ad sales
None of the above

Respuesta :

wsemmoum wsemmoum

16-12-2021

Answer:

By 1920, advertising was generating $3 billion in ad revenue.

Explanation:

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farrahhatfield farrahhatfield

19-01-2022

Answer:

c

Explanation:

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