Step-by-step explanation:
I don't get the question a bit but I hope this makes sense
:)
Exponential due to each number being exponented.
Answer:
the answer is 3 raised ro the third power
Answer:
180=144+3X
X=12
Step-by-step explanation:
angles must add to 180
180=45+80+3X+19
gather like terms
180=144+3X
subtract
36=3X
divide
X=12