Answer:
Step-by-step explanation:
∩ 
is asking for the intersection of sets 
and , or simply, which numbers can be found in both sets.
The numbers shared between the two sets are 
.
Next, we need to union this result with the set 
, or simply, combine the numbers in both sets together.
This would result in 
Because she randomly added a 72 before the 78
Answer:
Step-by-step explanation:
50
+
2
Answer:
8.2
Step-by-step explanation:
Hope this helps....
It’s equivalent to 10/16 and 40/64
