Answer:
3 of them should have sprinkles.
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>Step 1: Solve for n</u>
<u />


<u>Step 2: Choose 3 values</u>
<u />

Answer: 
Answer:
33b - 8
Step-by-step explanation:
You solve for the perimeter like you would for any other shape by adding all the sides
The perimeter is side A + side B + side C.
so it's 9b+8 + 12b-8 + 12b-8
Add all the like terms
9b + 12 b + 12b = 33b
8 - 8 - 8= -8
= 33b -8