Answer:

Step-by-step explanation:
Angles in a straight line add up to 180°.


Angles in a triangle add up to 180°.


The rule to convert a mixed fraction to an improper fraction is

Here in 
Here a = 422, b = 8 and c = 100
Now a × c = 422 × 100 = 42200
And 42200 + 8 = 42208
So we have

This fraction can also be reduced as

Hence

sin H = Opposite / Hypotenuse
sin H = 5/13
sin H = 0.384615
<H = 22.6198
<H = 23 (nearest degree)
Answer is first one.
23
Answer:
22.50
Step-by-step explanation:
if one mile is 1.50 then just do 1.50*14 which gives you 22.50