Answer:
This is a weird assignment
Step-by-step explanation:
1) 7.5 minute per mile
10 convert hours to min (900 min) and then simply the unit of 6771 miles by 900 min. The objective is to know how far you travel in one minute.
3) Chose any country in South America:
Brazil, Argentina, Peru, Columbia, Venezuela, Bolivia, etc.
Answer: 
Step-by-step explanation:

Add
on both sides and subtract
on both sides to leave x's on the left side and independent values on the right.


Solve the fractions.





Convert the mixed fraction
to an improper fraction. You can do this by multiplying 1 times 35 and adding 2.

Now use the reciprocal (inverse fraction) and multiply on both sides to isolate x.




Answer:
1240
Step-by-step explanation:
the explanation is very long but I hope this is correct!
Answer:
B
Step-by-step explanation:
I had the same question
29°
triangles can only have 180°
This is a right triangle, so one angle is 90°, leaving us with 90° left
90°-61°= 29°