A tenth is the number that occurs after the decimal
If the number after the tenth is five or higher, then you round up
If the number after the tenth if four or lower, then the tenth stays the same value as it is
In this case, the Ume after the tenth is exactly four, so the value of the tenth stays the same
So your answer is 478.5
To find Eva's slope divide 23 by 2.
23/2 = 11.5
SO,
Gavin earns $8.50 more than Eva.
Hope this helps :)
Recall that:
sin(A + B) = sinAcosB + cosAsinB
Therefore:
sin11°cos19° + cos11°sin19° = sin(11° + 19°)
= sin30° = 0.5
I hope this explains it.
Answer:
Step-by-step explanation:
Let the coordinate of the points W, V and R are 
and 
respectively.
The coordinate of the section point, 
which divides the line joining the two points 
and 
in the ration 
is
and
.
The given ration is, 
.
The exact point can be determined by putting the value of the exact coordinate in the above-obtained formula.
