Answer:
answer is 4.15
Step-by-step explanation:
you just add the numbers its no different than a normal addition problem for the most part.
The correct answer should be 20% because u were 80% certain he would remember so that means ur 20% certain he would forget
If the dice is only rolled once, the possibility of getting less than7 is100%
Answer:
23/10. or 2 3/10
Step-by-step explanation:
For this question we can solve it by setting up a proportion:

Now we can solve for x to find the total distance between the towns. Let's cross multiply and solve for x:


So now we know that
the total distance between the towns is 42.5 miles.