Answer:
37 and half dollars
Step-by-step explanation:
Setup a proportion.
Line up the information so it is neatly categorized.
10 euros = 15 dollars
25 euros = x dollars
This tells you how to setup your proportion.
[tex]\frac{10}{25}=\frac{15}{x}[/tex]
Cross multiply:
[tex]10x=15(25)[/tex]
Simplify the right hand side:
[tex]10x=375[/tex]
Divide both sides by 10:
[tex]x=\frac{375}{10}[/tex]
Simplify right hand side:
[tex]x=37.5[/tex]
[tex]x=37.50 \text{ dollars }[/tex]
