Answer:
80% is what he got on the test
Answer:
TRUE
Step-by-step explanation:
The answer is TRUE.
Answer:
$624
Step-by-step explanation:
48 x 13
Answer:
c)$24,000
Step-by-step explanation:
The function that models the decline of the sales is

where x is the number of weeks after the end of the campaign.
At the end of the campaign, will be no more weeks left.
So we x=0, and solve for y,

The correct answer is c)$24,000
Distribute on the left
3x-15=7x
Subtract 3x from both sides
-15= 4x
Divide both sides by 4
-15/4= x
Final answer: x=-15/4 or -3.75