Answer:
24, 48, 72
Step-by-step explanation:
Common Multiples of 8: 8,16,24,32,40,48,56,64,72,80….
Common Multiples of 12: 12,24,36,48,60,72,………..
Hence the First 3 Least common multiple of 8 and 12= 24, 48, 72
28.857
A F = 3.39 per sq ft. B 37.29 C 77.97
90(8) + 2(38) = 270 + 76 = 346p