When we find the square root of a number we get 2 options, the positive and the negative one, for example:
Therefore, Ryan made an error in the last step because x is equal to 6 or x is equal to -6:
Answer:
x = one-fifth
Step-by-step explanation:
3(½) = 3/(2x) - 6/(5x)
LCM is 10x
3/2 = [3(5) - 6(2)]/(10x)
10x × 3/2 = 3
15x = 3
x = ⅕
For the first draw, the probability of an ace is ( 4 / 52 ).
Now there are only 51 cards left in the deck.
For the second draw, the probability of a king is ( 4 / 51 ).
The probability of both events is
(4/52) (4/41) = (16/2,652)
Divide top and bottom by 4:
(16/2,652) = <em>4/663</em> . That's <em>choice-C </em>.
The answer is D.
The phrase "three units to the right" shows that it is the roots of the solution, making it g(x) - (x - 3)².
Uhh yes it is wayyy before 2,589 I believe
