Answer:
answer is 20............
Step-by-step explanation:
3x=13-19
x= -6/3
x= -2
Step-by-step explanation:
Answer:
\frac{P(X)}{Q(X)}
Step-by-step explanation:
it is an equation containing at least one fraction whose numerator, denominator are polynomials.
Answer:
i don't know
Step-by-step explanation:
i don' know