Answer:
38%
Step-by-step explanation:
Original price = $ 80
Price after reduction = $ 49.60
Reduction = 80 - 49.60 = $30.40
Percentage of decrease = 

= 38%
Answer:
Dining Hall = 24 square meters
Kitchen = 48 square meters
Together = 72 square meters
Answer:
The required selling price of the shoes to the nearest dollar is $103.
Step-by-step explanation:
Answer:
x>11
Step-by-step explanation:
-14x>-3
+14 +14
x > 11