Answer:
it seems you have made a typo
Step-by-step explanation:
Answer:
The sales for the store 7 days after the end of the advertising campaign is
$3849.74
Step-by-step explanation:
From the question we are told that
The daily sales on the end of campaign day is = $8,500
The daily sales three days after end of campaign day is = $ 5,100
The usual day sales of the store is = $ 3,500
Generally the Newton's Law of Cooling (Heating). equation is mathematically represented as
Here t is the number of day after the campaign ended
Now substituting values to obtain the constant k
For t = 3
=>
=>
=>
So at t = 7
substituting values
$3849.74
If a4b4 means a^4 and b^4, it would be a4b4
Answer:
45
Step-by-step explanation: