Answer:
The answer is 40
Step-by-step explanation:
because half of 80 miles is 40
Answer:

Step-by-step explanation:

It is an example of the Distributive property
1) is 10.25
2) is 9.7
3) is 16.7
4) is 11
5) is 10.25
I hope this helped and I did this right :)
No, a trapezoid is at least one pair of parallel sides.
A Polyhedron is a 3 dimensional shape with flat faces - Not all are parallel, therefore it is not always a trapezoid. :-)