A)-(-3,64-(-3,72))+6,47=Б)-(-(-0,37+(-7,96)))-3,1=

Question

A)
-(-3,64-(-3,72))+6,47=
Б)
-(-(-0,37+(-7,96)))-3,1=

Answer 1

А)-(-3,64-(-3,72))+6,47=-(-3,64+3,72)+6,47=-0,08+6,47=6,39
Б)-(-(-0,37+(-7,96)))-3,1=-(-(-8,33))-3,1=-8,33-3,1=-11,43