Oblicz jakim procentem liczby a jest liczba b.
Ma wyjść 20 procent.
Daje naj.
:)
[tex]b=|\sqrt[3]{-8}+\sqrt[3]{64}|=|-2+4|=2[\tex]b:a=2:10=0,2
Odp. b=20%a
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
[tex]b=|\sqrt[3]{-8}+\sqrt[3]{64}|=|-2+4|=2[\tex]
b:a=2:10=0,2
Odp. b=20%a