Using proportions, it is found that $147.8 billion was spent on television advertising in the previous year.
- $x, in billions, was spent on advertising expenditures on television last year.
- This year, the amount declined 4.1%, hence it is 100% - 4.1% = 95.9% of last year's amount, that is, 0.959x.
This year spending's is of 141.7 billion, hence, the equation is:



$147.8 billion was spent on television advertising in the previous year.
To learn more about proportions, you can take a look at brainly.com/question/24372153
Not me
Step-by-step explanation:
Answer:
305063
Step-by-step explanation:
300,000 + 5000 + 63 =
= 305063
i think this is correct, i am sorry if it is incorrect
Answer:
QRS equals to 91
Step-by-step explanation:
50 + 41 = 91