The estimated product of 65.3 and 44.8 is 2,800.
Consecutive integers are those that occur one after the other. Let's use 2, 3, 4 as an example.
The middle number is 3 (n). To get to 2 from 3, we need to subtract 1 (n - 1). To get to 4 from 3, we need to add 1 (n + 1).
Now that we understand how to get to each number from the middle number, we can create our expression.
(n - 1) + n + (n + 1)
(n + n + n) + (1 - 1)
3n + 0
Answer: 3n
Hope this helps!
When simplifying expressions, you use the distributive property and combine like terms.
4(3x - 2) + 6x(2 - 1)
12x - 8 + 12x - 6x <--- Used the distributive property for both parentheses.
6x - 8 <--- Combined like terms.
So, 6x - 8 is the answer.
Answer:
The electron moved down to an energy level and has an energy of
Step-by-step explanation:
A positive energy change means that the electron absorbs energy, while a negative energy change implies a release of energy from the electron.
Therefore, when an electron absorbs energy, the electron moves up to higher energy levels, and when an electron releases energy, it moves to lower energy levels.
<u>Answer</u>:
The electron moved down to an energy level and has an energy of
