Getting 10% a month is the best option if she put $500 in. That would be $50 the first month. $55 the second month etc. -- which would be more than the $500 in answer 1.
Answer:
Step-by-step explanation:
hello : here is an solution
8.8
x
+
1.2
=
6
y
−
2
(
3
4
)
20
