Answer:
1
Step-by-step explanation:
None of these numbers are alike terms so the only number left is 1.
Answer:
7.7 repeated
Step-by-step explanation:
3 1/3 * 2 1/3 = 7.7 repeated
The correct answer should be :
Option 3 : 
Hope this helps,
Davinia.
Answer:
32
Step-by-step explanation:
32 is the GCF of the whole numbers and up to x2 can go into both
The answer should be 32x2
Hope this helps