For questions 1-6, let U={0,1,4,9,16,25,36,49,64,81}, A={0,9,16,36,64}, and B={1,9,25,49,81}. Find A U B
Alex73 [517]
Answer:
the answer A U B is 0,1,9,16,25,36,49,64,81. and the answer A n B is 9
7/10
9/10 - ____ = 2/10
9 - 7 = 2
So, 9/10 - 7/10 = 2/10 or 1/5
Monday and Wednesday since they both round to 1.45