Answer:
Step-by-step explanation:
n(30/100)=27
n=100(27)/30
n=90
Answer:
it represents a variable
Step-by-step explanation:
Answer:
Step-by-step explanation:MJKHGFDSASZDFGHJKKJJKHVFFGFBHGYFDRTGBNHBHJYYGJGGYBJHGGHYUYDSRFGYHJHHHBGYGGH B
Answer:
Q
Step-by-step explanation:
X has constant value
x'-x = 0
m =(y'-y)/(x'-x) --> undefined