Answer:
1 one
Step-by-step explanation: just know
1 B 28 is not divisible by 3
2. C 12 is divisible by 12
3. 5 is the greatest common factor
4. 23 is prime
5. 47 is prime
6 4 is the greatest common factor
The answer should be B: 33.0
Step-by-step explanation:
I just used a calculator.
4:0