Question

Let A = {10, 20, 30, 40, 50, 60} and B = {10, 40, 60}. What is An B? (1 point) 0 ( (10.40] 0 (40-60] O (10, 40, 60] O (10, 20, 30, 40, 50, 60]​

Answer 1

first step. 10+20+30+40+50+60=210

second step. 10+20+30+40+50+60 and 6=200.1

third step. 5+10+15+20+25+30+3+105+3=216

Explanation:

hope this helps