Answer:
16.67% of cases of tapes were sold.
Step-by-step explanation:
We are given the following in the question:
Number of cases of tapes sold = 24
Thus is 20% of tapes left.
Let x be the total number of tapes left.
Thus, we can write:

Thus, total number of tapes =

Percentage of tapes sold =

Thus, 16.67% of cases of tapes were sold.
The answer is A I believe
Answer:
$21.60
Step-by-step explanation:
240 x .09 = 21.60
Subtract three from either side. That will give you 4r=-21. Divide -21 by 4 and r will equal -5.25.
Answer:
312.5
Step-by-step explanation:
25 x 2, for two weeks of work = 50
50 x 6.25 = 312.5