" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
0,005x=2 /*200
x=400
b)1,5% wynosi 12
0,015x=12 /:3
0,005x=4 /*200
x=800
c)0,2% wynosi 4
0,002x=4 /*500
x=2000
d)2,5% wynosi 3
0,025x=3 /*40
x=120