Answer:
94.15
Step-by-step explanation:
15.5 x 3.5= 54.25
22.8 x 1.75= 39.9
54.25+39.9=94.15
Add all the number together and divide the amount of number
-23+-15+-18+2+3=-51
-51/5=10.2
N+2 divide 3 so it should be correct hope it helped
You add the number of places from the number to the decimal.
In this case .002 is 3 place and so is .003
The answer is .000006