Answer:
5 cars will be on the last ferry
Step-by-step explanation:
If you divide 149 by 8, you get 8.27.
Since each ferry can hold 18 cars, you multipy 18 by 8 which results in 144. Then you subtract 144 from 149 and you get 5 :)
Answer:
is in quadrant II
Step-by-step explanation:
Given
and 
Required
Where is 
and
imply that
is in quadrant II
Because that is only quadrant where
and
exist.
Answer:
BC≈12.2
Step-by-step explanation:
As we know
24/sin(100°)=BC/sin(30°)
BC=sin(30°)×24/sin(100°)
BC=1/2×24/sin(100°)
BC=12/sin(100°)
BC=12.2 (approximately)