I believe the answer is, 2) End of Reconstruction
Answer:
Step-by-step explanation:
A for sure
770:5 or 154:1
154 km per hour
In this problem, we are given a 10-minute range, from 45 to 55 minutes. The question is asking for a 1-minute range, 50.75 to 51.75 minutes. A 1-minute range out of a total 10-minute range gives us 1/10 chance, or 10% probability.
The answer is A is this geometry?
