<span>0.05714285714 hope this helps you</span>
First, find the area of the large rectangle (25*18=450) then find the area of the small square (7.5^2=56.25) finally subtract the small square from the large rectangle
Answer:
w = 8 000
Step-by-step explanation:
5(w + 4 x
) = 6 x 
5w + 20 x
= 6 x 
5w = 40 000
w = 8 000
Don't get what................................................