Answer:
(c)
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos42° =
= 
Multiply both sides by 12
12 × cos42° = x, hence
x ≈ 8.9 → (c)
Answer:
343
Step-by-step explanation:
Answer:C 5000 feet
Step-by-step explanation:It’s slightly less then a mile.
Answer:$25
Step-by-step explanation:
20% of 125 is $25 dollars so his commission would be $25