How would you like to be helped?
Answer:
1 Distribute
(8+3)(7+3)
8(7+3)+3(7+3)
2 Distribute
8(7+3)+3(7+3)
562+24+3(7+3)
3 Distribute
562+24+3(7+3)
562+24+21+9
4 Combine like terms
562+24+21+9
562+45+9
Solution
562+45+9
Step-by-step explanation:
Answer:
The price changed by 92.5 %
Step-by-step explanation:
The regular price of lawn mover = 200 dollars
The new selling price = 85 dollars
Change in selling price = 200 -85 dollars = 115 dollars
% change == 
The price changed by 92.5 %