2.2 times 3.3=7.26 because u just do it normally and move the decimal in twice because it's in two place values and there are 2 decimals so u move it twice to the left
Inital value= 35,000
depreciation value= .10 or 10%
value after 4 yrs= 22,963.5
I hope this helps you
x/5= -3
x= -3.5
x= -15