What is 10+20-30

-40

+50x 3

-1/2 + 24+x+2x
-3x

+4+19

4x4 42+34+21+21+46+56+467+24x+24+24-456 +24+45=

How do you work out 21.3-8= show your working. plz

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present

Can you send me the answer for q11,12,13,14,am sorry it’s science