Answer:
I believe its 5 and 11
Step-by-step explanation:
Sorry if this is wrong feel free to correct me! <3
im sorry but i only know one which should be D
5.907 km
2.783
+
3.124
______
5.907
use so cratic app i
1,2,4,5,6
the answer is c = (ad)/b
See the picture