Answer:
0.045
Step-by-step explanation:
Day 1=0.075
Day 2=0.0375
Divide each day by 2
Not sure sorry but you can. Try searching on google or yahoo answers
A) 5x - 3= -39
B) 5x = -39 + 3
5x = -36
x = -36/ 5
x= -7.2
Answer:7%
10%-3%=7%