For this case we must indicate expressions equivalent to:

We have to:

Rewriting the expression:

To divide powers of the same base, we place the same base and subtract the exponents:

The options are:
A) 
B) 6
C) 
D) 
E) 
F) 
So if we simplify option A) we have: 
Option C) we have: 
Option E) is 
Answer:
Option A, C, E
K+2 >-3........................
Answer:
the answer is 40
Step-by-step explanation:
x+60
x=60-20
x=20
Answer:
A.
Step-by-step explanation:
55x is the number of hours
then the initial 150 needs to equal less that $450
-4m + 2
if you combine all the like terms, that’s the answer you will get.