Answer: Choice A) Add 3.8 to both sides of the equation
Explanation:
If we knew the value of w, then we would replace it and apply PEMDAS.
However, we don't know the value of w, so we undo each step of PEMDAS going backwards.
We start with the "S" of PEMDAS, and undo the subtraction. To undo subtraction, you apply addition. To undo that "minus 3.8" we add 3.8 to both sides.
Answer: domain: (-oo,oo) range: (0,oo)
Step-by-step explanation:
It would take 
builders 
days to complete the same house.
<h3>Who are builders?</h3>
Builders are those person whose job is to build or repair houses and other buildings.
We have,
builders take 
days to complete a house.
So,
builder will take 
days to complete a house,
In the same way,
builder will take 
days to complete a house,
i.e.
builder 
days.
Hence, we can say that it would take builders days to complete the same house.
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