Step 3 is wrong.
It should be 4/7 / 5/8
4/7 x 8/5
32/ 35
this is your answer, i hope this helps you
The answer is 50/100 same as the decimal sort of
A) 5×(-3)×(-4)=60
B) 1×(-7)×2=-14
C) 8×(-2)×2=-32
D) (-2)×(-4)×5=40
E) 3×4×(-7)=-84
F) 6×(-2)×(-4)=48
Just do 45x0.2 then take that number off of $45 thats your answer