Let n be the number 18=60% of n
18=0.6n
18/0.6=n
30=n
Answer:
P is complementary to x
Step-by-step explanation:
Complementary means adding to 90 degrees
P+x = 90 degrees
So P is complementary to x
Step-by-step explanation:
I can't see good the picture
Answer:
-4
Step-by-step explanation:
Parallel lines have the same slope
-4