Answer:
formula =
NV=F% × O.V
x=350/100 × 3 increase=% + 100
x=3.5 × 3
x=10.5 a part decrease= % - 100
Step-by-step explanation:
do the steps similarly with the other parts.
yes
8 and -2
8 (-2) = -16
8 + (-2) = 6
B and D
-17.964