Answer:
4th option (sqrt(10))/2
Step-by-step explanation:

Answer:
7
Step-by-step explanation:
Do addition first, so 30 plus 2, and then subtract, 32 minus 25. It is seven.
Answer:68 min
Step-by-step explanation:10:47-10:05=42 min
3:39-4:05=26 min 42+26=68
Answer:
Step-by-step explanation:
Answer:
x should =43.2 so if you are supposed to round it would equal 40