Where are your choices? Is there more?
Answer:
this is so wrong so 76 89676
Step-by-step explanation:
wrong 95454
Answer:
b
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
-45 + 30 gives you -15. When subtractinf a negative number, it actually turning into addition/positive. This changes it into -15 + 60, which is 45.