Answer:
3.4%
Step-by-step explanation:
Ramons monthly salary is $1600
The electricity is $53.60
So, to find the percentage of his earnings spent on electrcity, we´re going to divide:
[tex]\frac{53.60}{1600} = 0.0335[/tex]
multiply that by 100 to get the percent
0.0335 x 100 = 3.35%
rounded to the nearest tenth would be 3.4%
i hope this helps!