Question

va rog frumos repede ajutatima ​dau coroana

Answer 1

a)4*(0,4+6,4:4)-2

=4*(0,4+1,6)-2

=4*2-2=6

b)4*(0,4+6,4):4-2

=4*6,8:4-2

=27,2:4-2

=6,8-2=4,8

c)(4*0,4+6,4):4-2

=(1,6+6.4):4-2

=8:4-2=2-2=0