também n sei. Se alguém souber por favor ajuda aí plissss
21% were absent, if you divide 146 by 680 and multiply by 100, then round to the nearest whole number, you get 21
M+m+z/3=3m
m+m+z=9m
2m+z=9m
z=7m
m+m+7m/3=3m
9m=9m
m=1
1+1+z/3=3
2+z=9
z=7
idk but i think that one person gets paid 7 dollars and the other ppl get paid 1 dollar----- this is probably veryyyyy wrong
C., because 60 is half of 120, and 12% is half of 24%
hope it is right
