Answer:
105 11/12
Step-by-step explanation:
With mixed numbers you can also write them as functions so 5 11/12 could also be written as 5+11/12.
Once you have rewritten the mixed number it's simply a matter of addition: 100+5+11/12
Answer:
5/8, 1/2, 1/6
Step-by-step explanation:
200 feet is the hypotenuse and the height is the opposite side
sine (34) = height / 200
height = 200 * sine (34)
height = 200 * 0.55919
height = 111.838
Answer:
∠ 1 = 160°, ∠ 2 = 20°
Step-by-step explanation:
The 2 angles are adjacent and supplementary, thus
∠ 1 + ∠ 2 = 180°, substitute values
5x + x - 12 = 180, that is
6x - 12 = 180 ( add 12 to both sides )
6x = 192 ( divide both sides by 6 )
x = 32
Thus
∠ 1 = 5x = 5(32) = 160°
∠ 2 = x - 12 = 32 - 12 = 20°
