Answer:
1/3 is the answer.
Step-by-step explanation:
Tanya prepared 4 different letters to be sent to 4 different addresses.
To solve this we can do the following:
The probability that the 1st letter is in the right envelope is =
The probability that the 2nd letter is in the wrong envelope is =
The probability that the 3rd letter is in the wrong envelope is =
The probability that the 4th letter is in the wrong envelope is = 1
So, the answer becomes: =
As we need 4 correct letters in the envelope, we will multiply by 4:
Both traveled the same speed: 3cm/3s= 1m/s and 6cm/6s= 1m/s
Answer:
I think the answer would be -60 (as in 60 people left each year)
Step-by-step explanation:
If the population decreased by 300 over 5 years, and the same number of residents left each year, then you would divide 300 by 5, and that gives you 60.
I think it is D
Hope my answer help you?