Answer:
D. Divide each side of the equation by –2.
Step-by-step explanation:
We have been given that Carlton is solving a linear equation using the steps shown.
Equation: 
Step 1: Add 4x to both sides: 
Step 2: Combine like terms: 
To solve our given equation we will divide both sides of our equation by -2.


Therefore, the next step Carlton needs to complete in order to solve the equation is divide each side of the equation by –2.
Answer:
D. 18 ml of the mixture is vinegar
Answer:
The overview of the given situation is described in the explanation segment below.
Step-by-step explanation:
- By the details received, the reference variable becomes actual prevalence or occurrence of another virus whereas the descriptive variable becomes precipitation 'Precipitation compensated for 79% throughout variability with prevalence.'
As we know that the determination's coefficient will be:
⇒ 
(Percent of variance in the answer variable described by the explanatory variable).
Now the correlation among the two variables will be:
As we know,
⇒ 
⇒ 
⇒ 
⇒ 
Answer:
b. (√15)/4
Step-by-step explanation:
Since Sin Ф = (opposite side)/Hypotenuse, we have 2 sides of a right triangle.
Use Pythagorean theorem to solve for the missing leg (the adjacent side)
1² + b² = 4²
1 + b² = 16
b² = 15
b = √15
So the adjacent side is √15, so Cos Ф = (√15)/4
You divide 33/11 to get to then 1212/22 to get fifty five fifty firve minus to is fifty three your anser is fifty three