<span>Answer 61 73-66= 7 21-13 = 8 ?? -52= 9 20-10 = 10 ??=61</span>
<span>there was a 10% decrease</span>
Do each equation individually and compare if they are the same end answer in each question. which ever one is unequal than that is the answer
Well, al you have to do is find the least common multiple of members and non-members.
members:9.50
non-members:14.75
is $126
