PLEASE HELP 20 POINTS Every year, the cost of solar panels drops by roughly 5%. If solar panels currently cost
$2,900 per kilowatt, what will the per-kilowatt cost be in 10 years?
If necessary, round your answer to the nearest cent.

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?

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Can any one me with the answers to these questions asap?