5s - 6 = 2s, ie 5s - 2s = 6, ie 3s = 6, ie s = 2
To express "6 5s" in standard form, you first calculate (6 \times 5), which equals 30. Therefore, 6 5s in standard form is simply 30.
If the dice are fair, it is (1/6)4 = 1/1296
There are six 5s in 30, as 30 divided by 5 equals 6. This can be confirmed by multiplying 5 by 6, which results in 30. Therefore, the answer is 6.
55 + 5/5
Yes
In a standard deck of 52 playing cards, there are four 5s—one for each suit: hearts, diamonds, clubs, and spades.
To write four 5s and make them represent 56 you need to write 55 + 5/5. When worked out it becomes 55 + 1 (5/5=1) which equals 56.
The answer is 9C4 = 9*8*7*6/(4*3*2*1) = 126 ways.
1, remainder 1
If you're most concerned about price, you could get the 5S because they are less expensive than the 6 will be when it's released, and you won't have to wait to buy it. But you won't get the latest features that the 6 will have. If you want the latest features and you're okay with paying more and waiting a few more months, then you could go for the 6.
an iphone 5s