15.5
15
16
Cant be computed
D. Cant be computed
54.48
54.68
54.60
54.58
40
41
42
43
33.25
32.25
34.25
34.50
35.5
37.5
38.5
40.5
37
37.8
39
39.8
36.5 km/hr
37.5 km/hr
35.5 km/hr
34.5 km/hr
50
55
60
65
55
56
57
58
35
45
55
65
25
27
29
31
x = y + z
2x = y + z
x = 2y + z
x = y + 2z
36
37
38
39
470
468
465
463
45
50
55
60
15.5
15
16
Cant be computed
40
35
45
55
70
76
78
80
9
11
13
15
280
285
290
295
15
20
25
30
0
1
5
9
70
75
80
85