A + b
= -10 + 4
= 4 - 10
= -6
8 is the answer to your question
Tossing a coin would be 1/2 because a coin has two sides and it has 1 out of two sides to land on the side you want it to land on. So that answer is 1/2. The dice rolling on an even number on a six-sided number cube would be 3/6. Which if you simplify it, it would be 1/2. The answer to both of them is 1/2!
Answer: A
Step-by-step explanation: Hope this help :D