Answer:
x = 0
Step-by-step explanation:

Expanding the left hand side we get

Taking 6 from left hand side to right hand side

Dividing both sides by 2

So, x = 0
Answer:
$31.95 Before tip.
Step-by-step explanation:
I believe you should just add 17.75+80%=31.95
The answer is -6.825 in fraction form, it would be -6 33/40
Step-by-step explanation:
the area =
= 
please give me a brainliest answer
We first standardise

:
P(1224 >

)=P(

>

)
which reduces to finding P(Z > 1.2) = 0.115