Answer:
All four restrictions apply:
m not= 0
n not= 0
m not= -4n
n not= m/-4
Step-by-step explanation:
For a rational expression, any expression that is a denominator AT ANY POINT in the calculation, must have the appropriate restrictions applied. There are two different expressions, mn and m+4n that we are concerned about here. See image. All four restrictions must be applied.
Answer:
you have to put the x by there selves so put all the x's on one side and put the rest on other side
Step-by-step explanation:
I believe the answer is 284&38.9383838 mathematical facts 928 a
Answer: its either "10" or "70"
Answer:
answer is B
Step-by-step explanation:
if you take 13.5 and divide it by .90 because of the right angle you will get your answer