Answer: 52
Step-by-step explanation: it might not be it. GOD BLESS.
The simplified expression of
is
.
Solution:
Given expression is
.
To simplify the given expression.

Using exponent rule: 

Using another exponent rule: 


Using exponent rule: 


Hence the simplified expression of
is
.
If that number is x:
120 = 1.60x
x = 120/1.60=75