The answer is 71.
You add all of the numbers to get 289. Then you take 360-289 and get 71.
Answer:
Step-by-step explanation:
The system of linear equations that Beatrice wanted to solve by the method of elimination is expressed as
4x − 3y = 9 - - - - - - - - -1
3x + 2y = 11 - - - - - - - - - - 2
In order to eliminate the x- terms, Beatrice could multiply the first equation by 3 and the second equation by - 4 and add the first equation to the second equation. This would make the x terms to be equal. The x terms in the first and second equations becomes 12x and - 12x
Answer: ( D) Exponential growth
Step-by-step explanation:
Answer:
a+b=b+a
Step-by-step explanation:
so 7+4=12 and 4+7=12 so addition is commutative
