The answer is B because the domain is the x value, and because the lines have arrows they continue forever, meaning that they contain all real numbers.
7/3u = 21
Multiply both sides by 3
7u = 63
Divide both sides by 7
u = 9
Answer:
She answered 76 percent of the question correct.
Step-by-step explanation:
Convert fraction (ratio) 23 / 30 Answer: 76.6%
For this case the first thing you should do is take into account the following conversion:
Therefore, by applying the conversion we have:
Rewriting we have:
Answer:
The rate in m^3/m^2 is:
The value of x equals 30.
Step by Step explanation:
All sides are equal so you know the angle lengths are equal. When you multiple 2x by 3 you get 6x. All angles of a triangle add up to 180 so you divide 180 by 6 and you get 30. Hope This Helps!
