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How many codes are there that have 3 letters and 2 numbers?
There are 26 different letters.There are 10 different numbers.If a letter or number is allowed to repeat in the code:Number of ways to make 3 letters = 26 x 26 x 26 = 17,576Number of ways to make 2 numbers = 10 x 10 = 100Number of ways to make 3 letters and 2 numbers = 17,576 x 100 = 1,757,600Each group of 3 letters and 2 numbers can be arranged in (5 x 4 x 3 x 2) = 120 different ways.So the number of different codes = 1,757,600 x 120 = 210,912,000 .If a letter or number is not allowed to repeat in the code:Number of ways to make 3 letters = 26 x 25 x 24 = 15,600Number of ways to make 2 numbers = 10 x 9 = 90Number of ways to make 3 letters and 2 numbers = 15,600 x 90 = 1,404,000Each group of 3 letters and 2 numbers can be arranged in (5 x 4 x 3 x 2) = 120 different ways.So the number of different codes = 1,404,000 x 120 = 168,480,000 .
How to make three plus four equals seven using the numbers 0 - 9 for the letters?
9
Why did they make scientific notation?
To express extremely large numbers or extremely small numbers in an easier way. Sort of like saying cuz instead of because.
5 9 plus 22 plus y?
Sticking a query mark at the end of a bunch of numbers and letters does not make a sensible question that can be answered.
What is the scientific notation for water?
Scientific notation is a way of writing numbers that are too big or too small to be conveniently written in decimal form. The formula of water is H2O. The melting point is 32 degrees Fahrenheit. The density is 999.97 kg/m^3. There are very small numbers associated with water, but they usually come in small measurements to make the numbers more manageable.
How many letters and numbers are in voucher codes?
anywhere above 6 and below 8 that way they can make sure to be safe about anyones voucher cards
How do people make their letters look different on MySpace?
to make the letters bold <b> to make the letters small <small> to make the letters big <big> or <font size=#> to make the letters a color <font color=red,green,ect> to stop making the letters bold </b>after any word or sentence ect. to stop making the letters small </small> to stop making the letters a color </font color=red,green,ect> to underline <u>
How do you make weird letters on gaia?
&#____; so like the above, you do & sign, then the # sign, then type in 4 numbers, then ; sign sample: &#9829; (which is the heart sign) letters are there too, you will have to experiment. afterall, there are a lot of combonations.
Does it make a difference if a piano keyboard has numbers or letters?
No
How do you make the trade mark symbol?
hold down the ALT button on your keyboard and press 0153 on the number pad on the keyboard NOT the numbers above your letters on your keyboard AG
What is the name for a small rock add to letters to ton?
The name for a small rock added to letters to make a ton is a "pebble."
Can someone make you a Yankees logo from letters numbers etc?
yes
Can you get more letters On action replay because it only shows abcdef?
No, these letters together with the numbers make hexadecimals.
What word can you make smaller by adding two letters?
Small.
How do you make emoticons on twitter?
You can type letters and numbers to make them. For example, <3 represents a heart.
How do you write yes in spanish?
sí. to get the 'i' press 'alt' while typing '161' *note: make sure to use the numeric keypad on the right side of the keyboard, not the numbers above the letters
How many small words you can make from piece?
Small words that can be made from the letters in 'piece' are:epicIicepeepipie
