Amodel train has a scale of 1 in : 4 ft. if the real train is 20 ft tall, then how tall is the model train? a. 16 in b. 5 in c. 80 in d. 1 in

Since the scale factor is 1/4, multiply the real train (20 ft) by 1/4.

20 * 1/4 = 5

B) 5 in

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6