Answer:
540$
Step-by-step explanation:
9x9 = 81
9 + 9 + 9 + 9 = 36
36 x 15 =540
(5/4)•(4/3)•(3/5)
So you multiply all of them basically
N•2>8
then dive both sides 2n>8
and get n>4
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
Answer:3204.
Hope this helps