Your answer will be 21x+7y-13
Answer: 10 units
Step-by-step explanation:
Answer:
4e18
Step-by-step explanation:
I reccomend using a calculator for problems like this if you have one available as it gets to be a huge number which can be hard to work out by hand! :D
Note: e18 means it'll have 18 zeros!
You have to find what 3/4 of seven is by multiplying 7 * 3/4, which is 5.25 miles