Answer:
7.
Detailed explanation:
28 can be expressed as 2^2 * 7.
In order to achieve a perfect square with 28, multiplying by 7 results in 2^2 * 7^2, equaling 14 squared.
As a fraction, 2.161616 is represented as 2 161616/1000000, and when simplified, it becomes 2 10101/62500.
Answer:
40 * x - 600 = 0
Step-by-step explanation:
Initially, identify the variable (x) in the equation, representing the number of days it takes Leilah to review her flashcards. To study 600 out of her 2400 cards, having gone through 1800 already, we arrive at:
2400 - 1800 = 40 * x
rearranging leads to
40 * x - 600 = 0
This equation describes the situation above
Answer:
The statement provided is incorrect.
Step-by-step explanation:
Reason
Let D be a directed graph with 'n' vertices and 'E' edges.
For instance, if 'n' equals 1, then D = (n,E).
In directed graphs, the in-degree refers to the count of incoming edges to a vertex, termed indegree.
This is denoted as deg⁺(n).
In a directed graph, it is known that
if deg⁻(n) = deg⁺(n) for each vertex n.
The slope of the line represented by the equation 12x - 6y = 30.
