Answer:
t=2
Step-by-step explanation:
this is the t answer k
The company spends $649 on advertising
The sales function after advertising is given as:

When the total sales is $19,100, we have S(x) = 19100
So, the sales function becomes

Subtract 5 from both sides

Divide both sides by 7

Take exponents of both sides


Subtract 1 from both sides

Hence, the company spends $649 on advertising
Read more about functions at:
brainly.com/question/12940982
Answer:
hi
Step-by-step explanation:
Answer:
The correct answer would be 15.5 or C.
I hope this helps you
3 and (4r+y)