K kpad5991 Member Joined Dec 29, 2016 Messages 238 Gender Male HSC 2018 Apr 3, 2024 #1 A company changes the size of its muesli slice by decreasing all three dimensions by 5%. The percentage decrease in volume is closest to A. 5% B. 12.5% C. 14% D. 15%
A company changes the size of its muesli slice by decreasing all three dimensions by 5%. The percentage decrease in volume is closest to A. 5% B. 12.5% C. 14% D. 15%
WeiWeiMan Well-Known Member Joined Aug 7, 2023 Messages 760 Location behind you Gender Male HSC 2026 Apr 3, 2024 #2 kpad5991 said: A company changes the size of its muesli slice by decreasing all three dimensions by 5%. The percentage decrease in volume is closest to A. 5% B. 12.5% C. 14% D. 15% Click to expand... 100%*(1-0.95^3)=14.2625% =~= 14%
kpad5991 said: A company changes the size of its muesli slice by decreasing all three dimensions by 5%. The percentage decrease in volume is closest to A. 5% B. 12.5% C. 14% D. 15% Click to expand... 100%*(1-0.95^3)=14.2625% =~= 14%
