Answer: 78
Step-by-step explanation: 78
Hey there!
Answer:
x = 195
Explanation:
So here is your equation:
90 = -105 + x
First, you simplify both sides of the equation:
90 = x - 105
Then, you will have to turn it around:
x - 105 = 90
So after you do that, you will have to Add the 105 to both sides:
x - 105 + 105 = 90 + 105
x = 195
So 195 is your answer.
Hope this helps! :D
Let "a" and "b" represent the numbers of people on teams Alpha and Beta, respectively. The problem statement tells you
a = (1/4)b
b - 6 - 12 = a + 12
The first equation can be rewritten to give an expresion for b:
b = 4a
This can be substituted into the second equation to get
4a -18 = a +12
3a = 30
a = 10
There were originally 10 people on team Alpha.
Answer:
2x² - 3x + 6 = 0
a = 2 b = -3 c = 6
delta = b² - 4ac = 9 - 4.2.6 = -39
Option C is the correct answer.
"The categories along the horizontal axis are missing one of the months."
<h3>
What is Line Graph?</h3>
A line graph is a type of chart used to show information that changes over time. We plot line graphs using several points connected by straight lines.
Here, Line graph shows the vertical axis represents the number of mobile phones.
Similarly, other condition also fulfill the situation.
Only option C doesn't follow the given condition.
Thus, Option C is the correct answer.
"The categories along the horizontal axis are missing one of the months."
Learn more about Line graph from:
brainly.com/question/11967677
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