Answer:
1/7
Step-by-step explanation:
There are seven people in all on person will arrive at a different time than others. Every single one of them arrives at different times so it's 1/7
Its intersection would be at the centre of the sphere, each line being perpendicular to the other, probably
The answer would be 1.3 x 10 -5
Answer: By converting fraction to percent, we can say that the chances of winning are 5/6 = 83.33% , and of losing 1/6 = 16.67% .
Step-by-step explanation:
5.2 x 10^-3 - 2.58 x 10^-3 Since the exponents on the 10 part is the exact same you can just subtract the number parts
5.2 - 2.58 = 2.62
Add the x 10^-3 back to it and get 2.62 x 10^-3
