114 since every room is taking 260-146=114
Answer:
x=-18
Step-by-step explanation:
To move the 4 to the other side you need to subtract both sides by 4 (If you do something to one side you need to do it on the other side)
x+4-4=-14-4
Simplify:
x=-18
Hope this helps!
53) Vertical angles are congruent, so 
54)
and
are supplementary, so 
55) Because vertical angles are congruent,
. Now, because DR bisects
, this means 
56) This is a geometric sequence where the next term is obtained by multiplying the previous term by -2, so the next two numbers are 16, -32