Answer:
Step-by-step explanation:
Subset of A = { {} , {a} , {b}, {a.b} }
Answer:$270
Step-by-step explanation:
I=PRT
Interest=principal times rate times time
Principal=1500
Rate=9%=0.09
Time=2
I=1500 times 0.09 times 2
I=1500 times 0.18
I=270
Interest=270
Total is 1500+270=1770 total paid
Answer:

Step-by-step explanation:



I think it’s the second one