Answer:
15
-----
32
Step-by-step explanation:
3 5 15
-- * -- == ---
4 8 32
T = J + E
T = J + (J + 6)
T = 32
32 = 13 + (13 + 6)
32 = 13 + 19
32 = 32
Ellen won 19 matches.
A
7/10 or 70%.
There is a total of 20 marbles in the bag.
There are 10 + 4 = 14 marbles which are not blue.
The required probability = 14/20
= 7/10.
