In quadrant 2, x is negative which means x < 0. Also, in quadrant 2, y is positive so y > 0.
An example point that is located in quadrant 2 is the point (-5, 8). Note how the first coordinate is -5 so x = -5 which is negative. Furthermore, the second coordinate is 8 meaning that y = 8 which is positive.
Quadrant 2 is the quadrant on the upper left-hand side of the four quadrants on the xy coordinate system.
B isn’t. I can’t explain why it is but it is trust me.
<h3>
Answer: 2 & 1/5 acres</h3>
Explanation:
The mixed number 8 & 4/5 consists of the whole part 8 and the fractional part 4/5.
Divide the whole part 8 into 4 equal pieces
8/4 = 2
This means 2 is part of the final answer.
Also, divide the 4/5 into 4 equal pieces as well. This is the same as multiplying by 1/4
(1/4)*(4/5) = 1/5
Overall, the size of each section is 2 & 1/5 acres
There were 100 total students surveyed.
There are 41 freshman students that have an ATM card.
The probability is the number of freshman that have an ATM card over the total number of students.
The probability becomes 41/100
Now divide the fraction to get the decimal answer:
41/100 = 0.410
The first thing we must do for this case is to define variables.
We have then:
x: ticket for seats in section a
y: ticket for seats in section b
z: ticket for seats in section c
We write the system of equations:
50x + 40y + 20z = 335000
x + y + z = 9500
y = x + z + 500
Solving the system we have:
x = 1500
y = 5000
z = 3000
Answer:
ticket for seats in section a = 1500
ticket for seats in section b = 5000
ticket for seats in section c = 3000
