The missing values for A, B, and C in feet for the area model include the following:
A = 4000, B = 80, and C = 24.
Based on the table of values, the missing values A, B, and C can be calculated as follows;
A = 4 × 1000
A = 4000 feet.
B = 320/4
B = 80 feet.
C = 6 × 4
C = 24 feet.
Based on the information provided above, the height of mountain Q can be calculated as follows;
P = 1086 feet.
Q = 4P
Q = 4 × 1086
Q = 4344 feet.
In this context, we have the following equations for the heights of both mountains Q and P;
A + 320 + C = 4344 feet.
4000 + 320 + 24 = 4344 feet.
1000 + B + 6 = 1086 feet.
1000 + 80 + 6 = 1086 feet.