First divide the coefficients:-
-18 / -12 = 3/2
a^-2 / a^-4 = a^2
b^-5 / b^-6 = b
so the expression simplifies to 3a^2b / 2
Answer:
This will help you answer the question
The most important thing to remember when writing a proportion is to keep the units the same in both ratios. You know the fractions are equivalent because each shows the ratio of girls to boys in the class. The first fraction shows the known ratio of girls to boys.
The answer would be the first one or 3y2, this is because it goes into each term evenly enough to simplify it.
Answer:
d) 40.78 inches
Step-by-step explanation:
See attached for details
I think you should try your best and just never get but just always keep trying because if you give up that means you're not track so just keep trying and get it right.
