Answer:
2 out of 6
Step-by-step explanation:
Answer: 5
Step-by-step explanation: -2+7=5
when the signs are different you subtract and when the signs are the same you add. Then you keep the sign of the bigger number.
Answer:
the first one
Step-by-step explanation:
because if it was money 0.79 cent is more then 0.70 cent