A) 45
B) 47
C) 44
D) 43
59 (60 – 1),#1decrease
57 (59 – 2),#2decrease
54 (57 – 3),#3decrease
50 (50 – 4),#4
45 (50 – 5).#5
A) 45
B) 47
C) 44
D) 43
59 (60 – 1),#1decrease
57 (59 – 2),#2decrease
54 (57 – 3),#3decrease
50 (50 – 4),#4
45 (50 – 5).#5