Answer:
Step-by-step explanation:
Ok so the negatives go first, so heads up for help. The 0 isn’t first. It’s in the middle of posting and negative I would make a time line on a piece of paper put the 0 in the center and work from there
$498.75
Figure out 25% of 399, which is 99.75, and add it to 399, which gives you the total sale price.
Look at the table for the people that used Lithium.
There are 18 relapses, 6 No relapses with a total of 24 people.
The relative frequency for relapse, would be dividing the number of relapses by the total number of people.
This would be D. 18 / 24 = 75%
Answer:
12
Step-by-step explanation:
![-2\sqrt{6x+3} = -18](https://tex.z-dn.net/?f=-2%5Csqrt%7B6x%2B3%7D%20%3D%20-18)
divide both sides by negative 2
![\sqrt{6x+3} = 9](https://tex.z-dn.net/?f=%5Csqrt%7B6x%2B3%7D%20%3D%209)
square both sides
6x+3=81
6x=78
x=12