Answer:
4 students
Explanation:
If 1x = 1 student, there must be 4 students that studied at- least 4 hours for the exam. This is because there is 4 x's on the line graph after 4 hours.
It's roads to connect different parts of their empire. Just finished the test :)
Answer:
I think it is Chief Bowles.
If this is wrong, forgive me. I had to think years back from when I did this.
Answer:
I was kinda of thinking it would be to reduce the emission of carbon dioxide
Explanation: