Answer: The probability a person has both diagnoses = 4.5%
Step-by-step explanation:
Given: Chances of getting influenza = 30% = 0.30
Chances of getting appendicitis = 15% = 0.15
Since both the events are independent , so the probability a person has both diagnoses will be
P(influenza and appendicitis) =P(influenza) x P(appendicitis)
Hence, the probability a person has both diagnoses = 4.5%
3/2x-7 Would be the equation
hope this helps ;]
True lol yea I totally just didn’t randomly guess haha.
Answer: I THINK ITS A
Step-by-step explanation:
Hey there!!
Let us take the price of cinnamon tea as ' x ' and spice tea as ' y '
Now, let us take it into equation
12x + 3y = 15 -------------- ( 1 )
14x + 12y = 45 --------------- ( 2 )
Let us multiply the first equation with 4
48x + 12y = 60 --------------- ( 1 )
14x + 12y = 45 --------------- ( 2 )
Now, subtract equation 2
48x + 12y = 60
-14x - 12y = -45
Now, we get,
34x = 15
x = 15 / 34
This is the cost for cinnamon tea = $ 15 / 34
Now, substitute this into one equation
Let us take this equation - 12x + 3y = 15
Now, substitute ' x '
12 ( 15 / 34 ) + 3y = 15
6 ( 15 / 17 ) + 3y = 15
90 / 17 + 3y = 15
3y = 15 - 90/17
3y = 165 / 17
y = ( 165/17 ) ( 1 / 3 )
y = $ 55/17
Cinnamon tea = $ 15/34
Spice tea = $ 55/17
Hope helps!
