The Solution:
The correct answer is [option 4]
Given:
Required to select the correct statements.

Thus, the correct answer is [option 4]
Step-by-step explanation:
as in the attachment answer is
Since $14 is the price after a 30% discount then $14 is 70% of the original price.
$14/70=x/100 (100% would be the original price)
1400=70x or 1400/70 = $20!
You can double check the work by taking 30% off the $20 (10% would be $2, 30% would then be $6) 20-6=14!
Answer:
-1.5
Step-by-step explanation:
2 times -1/4 is -0.5. -0.5 times 3 is -1.5