TH_
_V_R_G_
SP__D
_S
24
MPH,
N_T
25MPH.
L_T
D
B_
TH_
D_ST_NC_
T_
TH_
ST_R_,
T
B_
TH_
T_M_
_T
G_TS
T_
G_T
TH_R_,
T
B_
TH_
T_M_
_T
T_K_S
T_
G_T
B_CK,
_ND
A
B_
TH_
_V_R_G_
SP__D
(WH_CH
_S
WH_T
W_
W_NT
T_
F_ND
__T).
AS
W_
KN_W
FR_M
_L_M_NT_RY
M_TH_M_T_CS,
D_ST_NC_
_Q__LS
R_T_
T_M_S
T_M_:
D
=
20T
T
=
D/20
D
=
30T
T
=
D/30
N_W
TH_T
W_
H_V_
_XPR_SS__NS
F_R
T
_ND
T,
W_
C_N
C_M_
_P
W_TH
_N
_Q__T__N
TH_T
D_SCR_B_S
TH_
R__ND
TR_P:
2D
=
A(T
+
T)
2D
=
A(D/20
+
D/30)
2D
=
A(3D/60
+
2D/60)
2D
=
A(5D/60)
A
=
120D/5D
A
=
24
S_
TH_
_V_R_G_
SP__D
_S
24
MPH.
IF
TH_T
_S
STR_NG_,
_SS_M_
TH_T
TH_
D_ST_NC_
T_
TH_
ST_R_
_S
60
M_L_S.
WH_N
Y__
DR_V_
_T
20
MPH,
Y__
W_LL
T_K_
3
H__RS.
WH_N
Y__
DR_V_
_T
30
MPH,
Y__
W_LL
T_K_
2
H__RS.
TH_
T_T_L
T_M_
T_K_N
_S
5
H__RS
_ND
TH_
T_T_L
D_ST_NC_
TR_V_LL_D
_S
120
M_L_S.
S_
TH_
_V_R_G_
SP__D
_S:
120
/
5
=
24
MPH