1.summarize a specific scenario that demonstrates how you use fractions in your own life

Acompany is making new soccer uniforms for a team. the company uses 2.5 yards of fabric for each shirt. the company uses 82.5 yards of fabric to make shirts and shorts for 15 players. the equation and solution below represents the situation. 15(2.5+x)=82.5; x=3 what does the solution, x=3, represent?

Use the multiplier method to incrases £258 by 43%

How to do this , and can some one explain