Answer:
a. 1/18 or one in eighteen
b. 1/4 or one in four
c. 1/4 or one in four
1/5 + 1/4.....lowest common denominator is 20
4/20 + 5/20 = 9/20 <==
Answer:
39430 each
Step-by-step explanation:
Answer:

Step-by-step explanation:
If point
divides the segment with endpoints
and
in the ratio 
then

In your case,

then

Thus,

Answer:
yes it is
Step-by-step explanation: