Pertanyaan :
Jawaban :
R – t = 24.200
t = t
r = 3/5s
s = 3/4t
t = t
r = 3/5s
s = 3/4t
(i) r-t = 24.200
3/5s – t = 24.200 3/5(3/4t)-t=24.200
9/20t – t = 24.200
11/20t = 24.200
t = 44.000
(ii) s = 3/4t
= 3/4 (44.000)
= 33.000
(iii) r = 3/5s
= 3/5 (33.300)
= 19.800