Answer :
Answer:
n=100
Step-by-step explanation:
50 decreased by 20%=50*.8=40
n decreased by 60% is
n*.4=40
n=100
plz mark brainliest
Answer:
N is equal to 25
Step-by-step explanation:
you do (50×80)÷100 and get 40 then you do (40×100)÷160 to get the value of N which is 25