Answer:
40
..................
Step-by-step explanation:
8 + 6 +4 + 6 + 4 + 12 = 40
40 meters
Same premise as the other question. 12 ÷ 2 = 6 (for the double dashes) and 8 ÷ 2 = 4 (for the single dashes). Add all the numbers up:
14400
X - X × 75%=3600
X - X × = 3600
X - = 3600
= 3600
X = 3600 × 4
X = 14400