Answer:
1800
Step-by-step explanation:
Answer:
B>18
Step-by-step explanation:
I like to rewrite it like this:
b-8>10
Now solve:
b>18
Answer:
the roads are skew
Step-by-step explanation:
North and south is <u>not</u> parallel to east and west. If the roads were in the same plane (not separated vertically), they would be perpendicular. Since they do not intersect and they are not parallel, they are <em>skew</em>.
Answer:
C
Step-by-step explanation:
substitute the given values for j and k into the expression
=
=
= 10