The correct answer of 16/38 simplified is 8/19
3 hours
On the way there, 1.5x12 = 18
On the way back, 1.5x10 = 15
Answer:
C
Step-by-step explanation:
(a)
2 : 4 ( divide both values by 2)
= 1 : 2
3 : 6 ( divide both values by 3 )
= 1 : 2
Thus 2 : 4 = 3 : 6
(b)
3 : 9 ( divide both values by 3 )
= 1 : 3
Thus 1 : 3 = 3 : 9
(c)
4 : 6 ( divide both values by 2 )
= 2 : 3 ≠ 3 : 2
(d)
10 : 2 ( divide both values by 2 )
= 5 : 1
Thus 5 : 1 = 10 : 2
There are exactly 360° in a circle, so the angle measure would be 3/360 * 360 = 3°.
I don't understand your question
