Answer:
30ft
Step-by-step explanation:
1530ft2 divided by 51ft.
7 x 6 = 42 x 5 = 210 x 8 = 1,680 x 4 = [ 6,720 ]
The order you apply the adjustments does make a difference because the percents that are applied will be applied to different amount.
For example, 80% of 100 = $80. The price would be $180.
Decreasing this by 25% 25% of 180 = $45; 180-45 = $135.
25% of 100 is not the same as 25% of 180.