Answer:
D
Step-by-step explanation:
Answer:
Sum of the solutions of
is -9.
Product of the solutions of
is 
Step-by-step explanation:
1. 
Given:
The expression whose sum of the solution is required is given as:

For a quadratic equation of the form
the sum of the solutions is given as:
Sum = 
Here, 
Therefore, the sum of the solutions = 
2. 
Rewriting the above equation in a standard quadratic equation, we get:

For a quadratic equation of the form
the product of the solutions is given as:
Product = 
Here, 
Therefore, the product of the solutions = 
Answer: Answer might be 4.2 kilograms per month
Step-by-step explanation: I know that the main pattern is 7.8 kilos in 1.5 months, so I divided that by three to get 3 0.5s ( 2.6 ) and added two of dems together for one solid 4.2 kilograms as a answer.
I don't know for sure ( just woke up ) but hope this helps!
Answer:
x = 14, BC = 27, CD = 61, BD = 88
Step-by-step explanation: