Answer:
A' = { 2,4,6,8,10,12,14,16,17,18,19}
A' U B = {2,4,6,8,10,12,14,16,17,18,19,7,11,13}
Step-by-step explanation:
A = {1,3,5,7,9,11,13,15}
B = {7,11,13,17,19}
48 tapes
2/3 is given away
1/3 = 24
24 x 3 = 72
2/3 of 72 = 24 x 2
24 x 2 = 48
73.3
50mi/h * 5280ft/mi * 1h/3600s = 220/3 = 73.3 ft/s
2h +36
Step-by-step explanation: Further explanation ;
False
there is 3 ways
decimals
fractions and
percentages
