15 because simple division 30 divided by 2 is 15 only 15 can happen
No of substes is given by 2^n where n is the no of elements.
Here, n = 3
Therefore, number of subsets = 2^3 = 8
Answer:
3,147.44828
Step-by-step explanation:
The answer is 55. 23 dollars because if you add 45.05
+. 9.29
—————————
54.34
+. 0. 89
—————————
55.23
