Answer: A
Step-by-step explanation: 5*5=25 it is negative so the answer is -25
Answer:
b. 8.7
Step-by-step explanation:
7 rounds up turning the 6 besides it into a 7.
3/2^2 or 0.75 because you have to take the middle value (3), divide it in half, then square it. That would be 0.75.
