Answer:
12. 5
11.
10
15. 7
14. 11
2
=
16
18. 3
+
11
17
3
4
co
loo
8
Step-by-step explanation:
1/3 x 3 is one mile which is then 3/12 hours or 1/4 hours. Now multiply by 4 and you have
cos44° = x/10
x = 10cos44° = 7.2ft
$5.36
multiply 8 by .67