Answer:
90000
Step-by-step explanation:
Becouse k and n are 'neighbours' so their sum are 180
so k=180-42=138
Answer:
0.132
Step-by-step explanation:
4.4%*3=0.132
If you are converting, make the denomenator 100 for fractions or look at 2 decimal places for decimals. if you want to find a certain percentage for a total, make the total of the item 100% and from there find 1% and multiply to the wanted percentage