Answer:
500 miles
Reason:
On its first flight, it flew away 1000 miles away from London but flew 500 miles towards London on its second flight.
1000 miles - 500 miles = 500 miles :)
I believe it is $64.28
First you divide 45/7 to find out what 10% of 45 is since 70% is $45
45/7= 6.42, so now you multiply 6.42 by 3 to fin out what the 30% is
6.42(3)= $19.28
Now you add $19.28+45 to add the 30% and the 70%, which is $64.28
404 feet............................................................
Answer:
2x^3 + x^2 + x
Step-by-step explanation:
For ...

The expression ...

can be rewritten as ...

Using a tree diagram you can see that the probability is 1/(7^7) or 1/823543. This is about 0.0001%