Answer:
55
Step-by-step explanation:
CE is a bisector so DE has the same measure as BE.
Answer:
17.5
Step-by-step explanation:
2/8 is equivalent to 1/4, as it is directly proportional.
336
Subtract 25 from both sides to get the variable by itself.
361-25=336
Answer:
the last one
Step-by-step explanation:
Two lines will be parallel when their slopes are equal, and two lines will be perpendicular when their slopes are negative reciprocals of each other. Our slopes for these two equations are the coefficient for the x value. Both slopes are equal so these lines are parallel.