The probability that it is a nine is calculated by 4/52 (because there are four nines)
this equals 1/13, that means there is a 12/13ths chance you will not draw a nine
Answer:
The number is called a square or a perfect square number. The next number that comes after 16 is 9 because 3 times 3 is nine.
Step-by-step explanation:
Answer:
I believe it would be A
Step-by-step explanation:
A deck of cards has 52 cards in it, so it cant be C or D, and with all the possibilities it could not be B
<u>Solution</u><u>:</u>

In the first fraction, we have to factorise the denominator using (a + b)² = a² + 2ab + b². And in the second fraction, we have to factorise the denominator using a² - b² = (a - b)(a + b) identity.

From the second fraction, cancel out from both sides (x + 3), the we get:

<u>Answer</u><u>:</u>
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Hope you could understand.
If you have any query, feel free to ask.
Ribbon, Photo, Ribbon, Ribbon, Photo, Ribbon.
4 x 12 x 4 x 4 x 12 x 4= 40 cm.
Hope this helps!!