Answer:
B:9
Step-by-step explanation:
The third option is the answer
I think to be a function is when you have to groups of something or if it's an number it can be an even number or an odd number you just have to find out what it is.
Answer:
See below ↓
Step-by-step explanation:
a. 4 ÷ (2/3) = 12/3 ÷ 2/3 = 12 ÷ 2 = 6
b. 4 ÷ 1 = 4
Attachment below.