Answer:
The third one
Step-by-step explanation:
$480 is the price after the discount was added. We can then assume that $480 is 3/4 the price of the original item. To find 1/4, we simply divide by 3, which equals $160. since $160 is one quarter of the price, the original price was $640.
Answer: Yes
Step-by-step explanation:
See attached file. Brainly did not allow me to send my explanation normally. Sorry for the trouble!
Let:
100%---------------->24h
30%------------------>xh
Using cross multiplication:
The answer should be A. 4.5
Because line x is just over half of the length of the line that is 8ft