We breakdown the components of the distances.
(1) 90 miles west.
x - component = -90 miles
y - component = 0 miles
(2) 80 miles, northwest (120°)
x - component = (80 miles)*(sin 30°) = 40 miles (negative)
y - component =(80 miles)*(cos 30°) = 69.282 miles (positive)
Solve for the distance,
√(-90 - - 40)² + (69.282 miles)² = <em>147.31 miles</em>
Answer:
54,000
Step-by-step explanation:
30,000/8% then multiply the answer by 10 than add that to 30,000
<em>The answer you are looking for is: </em>
<em><u>
5
-
-9 </u></em>
<em>Hope that helps!! </em>
<em>Have a wonderful day!!</em>
The answer is b because is is the only one that matches
