Answer:
The size of the cupcake and the size of the cake differ, so when your saying 1/5 of the cupcake, 1/5 of a cupcake is not the same as 1/5 of the cake . Idk if this will help, but I gave you a suggestion!
Step-by-step explanation:
5 and 12.
5 + 7 is 12 and 5 multiplied by 12 is 60
Answer:
135.42
Step-by-step explanation:
Find area of all sides then add them together
