4/5 = 1/5 + 3/5 is the only answer that I can think of. It's asking for the cumulative property of addition and that's all the information they give you
35 because multiplying 5 and 7 will equal 35, therefore 35/5=7.
Answer:
1/5 or 20%
Step-by-step explanation:
This problem can be easily solved by finding the probability of her picking one matching pair to leave in the suitcase (which results in pulling out exactly two matching pairs)
For the first sock, it does not matter what sock she picks.
For the second sock, there is only 1 out of the 5 socks left that would match the first one picked. Therefore, the probability that she pulls out exactly two matching pairs is 1/5 or 20%
Because it become 4(0.625) then it is 2.5
6m times 8m=48m times 6m=288m times 10m equals 2,880
