Answer:
6.3
Step-by-step explanation:
1. 25 - 2n = n + 6
2. 25 = 3n + 6
3. 3n = 19
4. n = 6.3
T. Pitagora twice => new street = 2
= 8.94 miles;
135*8.94 = 1206.9$;
Answer:
41ft is your answer
left side=√(12²+12²)=16.97=17ft
perimeter=sum of all side=12+12+17=41ft
Answers:
(sin40)/(cos40) and
(cos50)/(sin50)