Answer:
-3
Step-by-step explanation:
you start with the parentheses -16-9 turns into -16 + (-9)
and then you try to solve everything.
Expression would be
46 - 2v
Answer:the 1st one is N=17
THE SECOND ONE IS X=35
Step-by-step explanation:
hope this helps
Answer:
43.5 meters
Step-by-step explanation:
Area of regular hexagon =

in the problem you have a = 10 meters
and p = apothem = 8.7 meters
so if you apply the formula
you will have
area =( 1/2) × 10 × 8.7
area = 43.5 meters