Answer:
13a
Step-by-step explanation:
9a + 3a + a = 13a
Answer:C
Step-by-step explanation:
Sorry, what exactly is the question?
Answer:
20 candies left.
Step-by-step explanation:
Answer:
Step-by-step explanation:
The original price on the item is the price before a markup of 110% of this original price:
original price + 1.10(original price) = 2.10(original price)