The answer is 1/2 i did the test and got it right can i get brainliest please
Answer:
-2.5
Step-by-step explanation:
-30 + (-15) + (-20) + 55 = -10. Then you divide it by how many numbers there are (4). Which equals - 2.5. If this is wrong, then round up to -3.
Answer: Im very sure the answer is
B
Step-by-step explanation: