While traveling to Europe, Phelan exchanged. 250 US dollars for euros. He spent 150 euros on his trip. After returning to the United States he converts his money back to US dollars. How much of the original 250 US dollars does Phelan now have?
Round to the nearest cent.
1 European euro = 1.3687 US dollars
44.70 US dollars
73.06 US dollars
136.87 US dollars
140.41 US dollars

Hey there! I'm happy to help!

First, we need to convert our $250 to euros. We can see that a euro is worth 1.3687 US dollars. This means that the Euro is more valuable. So, after, converting, we will have less euros because euros are more valuable. Let's set up some useful equations to use.

$= 1.3687×€

€= $/1.3687

So, let's find our euros.

250/1.3687≈182.655

Now, we subtract 150 from this.

182.655-50=32.655

Now, we multiply to get our US dollars again.

32.655×1.3687≈44.69

Therefore, our answer is 44.70 US dollars

I hope that this helps! Have a wonderful day!

44.70

Step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

i think is g(1)=-1.

hope that i can