Sorry if im a bother... I get most of the questions my own and give it a shot i just need to know if they're correct!
What is the percent of increase, round your answer to nearest tenth. 120 minutes to 180 minutes?
A 33.9%
B 60%
C 50%
D 20%
3 answers
The answer is C. 50%.
thx u!
(180/120)*100% = 150%
150-100 - 50%
150-100 - 50%
1 answer