If s store is selling boxes of pudding at 3 for $0.99,how much would 12 boxes cost
1 answer:
Answer:
The cost price of 12 boxes of pudding is $3.96
Step-by-step explanation:
Given as :
The quantity of pudding boxes = 3
The cost price for 3 boxes = $0.99
Again ,
The quantity of pudding boxes = 12
Let The cost price for 12 boxes = $x
Now, According to question
<u>Using Unitary method</u>
∵ The cost price of 3 boxes of pudding = $0.99
or,The cost price of 1 boxes of pudding = = $0.33
∴The cost price of 12 boxes of pudding =$0.33 × 12
I.e x =$3.96
So,The cost price of 12 boxes of pudding = x =$3.96
Hence,The cost price of 12 boxes of pudding is $3.96 Answer
You might be interested in
To solve this, first make an equation:
After you solve this, you get x = 1.0399, but we have to subtract 1 so we get 0.0399 which is 3.99%
After you solve this, you get x = 1.0399, but we have to subtract 1 so we get 0.0399 which is 3.99%