MATHEMATICS HIGH SCHOOL

Last year the enrollment of genoa middle school was 465 students. this year the enrollment is 525.

Answers

Answer 1
Answer:

Answer:

The amount of change is 60

The percent of change is 13%, increase.

Step-by-step explanation:

Consider the provided information.

Last year the enrollment of genoa middle school was 465 students. this year the enrollment is 525.

The amount of change is: 525-465=60

That means this yr 60 more student get enrollment.

Now find the percentage change.

\text{Percent of change}=\frac{\text{Amount of change}}{\text{Orignal amount}}

Substitute the respective values:

\text{Percent of change}=(60)/(465)\approx0.13

\text{Percent of change}=13\%

Hence, the percent of change is 13% and percentage is positive so this is a percent of increase.
Answer 2
Answer: The enrollment Count Went Up By 60 Student Enrollments :3

Related Questions

Solve and then use estimation to make sure your answer is reasonable. Kyle can read 22 pages of his book in an hour. Kyle read for 114.5 hours last summer. How many pages did Kyle read last summer?
Over the weekend, the All Smiles Run had 16,478 participants for the Half Marathon. The All Smiles 10K had 6,924 participants, and the 5-Mile Walk had 3,067 participants. How many more people participated in the Half Marathon than in the 10K race and the 5-Mile Walk combined?a. 6,487b. 6,587c. 9,991d. 12,621
Calc Help Please!!! Urgent!!
A set of equations is given below: Equation S: y = x + 9 Equation T: y = 2x + 1 Which of the following steps can be used to find the solution to the set of equations? x = 2x + 1 x + 9 = 2x x + 1 = 2x + 9 x + 9 = 2x + 1
Variable g is 8 more than variable w. Variable g is also 2 less than w. Which pair of equations best models the relationship between g and w?g = 8w g = w + 2 w = g + 8 w = g − 2 w = 8g w = g + 2 g = w + 8 g = w − 2

What is the area of the figure

Answers

Answer:

12

Step-by-step explanation:

Answer:19.4

Step-by-step explanation:

The potential energy, P, in a spring is represented using the formula P =1/2 kx2. Lupe uses an equivalent equation, which is solved for k, to determine the answers to her homework.Which equation should she use?

Answers

The answer to this question will be K=2PX^2

Answer:

the ∧ is a 2 square

Step-by-step explanation:

Could you please solve me this exercice: :3x^2-5x+√(x^2-5x+7)=5

Thank you a lot! :3 :3 :3

Answers

Domain:x^2-5x+7\geq0\n\na=1;\ b=-5;\ c=7\n\n\Delta=b^2-4ac\to\Delta=(-5)^2-4\cdot1\cdot7=25-28=-3 < 0\n\ntherefore\ D:x\in\mathbb{R}


Find\ minimum\ value\ of\ x^2-5x+7\n\ny_(min)=(-\Delta)/(4a)\to y_(min)=(-(-3))/(4\cdot1)=\boxed{(3)/(4)}\n-----------------------------\nx^2-5x+√(x^2-5x+7)=5\ \ \ \ \ |add\ 7\ to\ both\ sides\n\nx^2-5x+7+√(x^2-5x+7)=12\n\nsubtitute\ t=x^2-5x+7\ (t\geq(3)/(4))\n\nt+√(t)=12\ \ \ \ |subtract\ t\ from\ both\ sides\n\n√(t)=12-t\ \ \ \ \ \ |square\ both\ sides

t=(12-t)^2\n\nt=12^2-2\cdot12\cdot t+t^2\n\nt=144-24t+t^2\n\nt^2-24t+144=t\ \ \ \ \ |subtract\ t\ from\ both\ sides\n\nt^2-25t+144=0\n\nt^2-9t-16t+144=0\n\nt(t-9)-16(t-9)=0\n\n(t-9)(t-16)=0\iff t-9=0\ or\ t-16=0\n\nt=9\ or\ t=16

t+√(t)=12\ therefore\ t=16\ is\ not\ a\ solution.


t=9\to x^2-5x+7=9\ \ \ \ |subtract\ 9\ from\ both\ sides\n\nx^2-5x-2=0\n\na=1;\ b=-5;\ c=-2\n\n\Delta=(-5)^2-4\cdot1\cdot(-2)=25+8=33\n\nx=(-b\pm\sqrt\Delta)/(2a)\to x=(5\pm√(33))/(2)

Answer:\n\boxed{x=(5-√(33))/(2)\ or\ x=(5+√(33))/(2)}
 if xy=0 then x or/and y must be 0 so we try to get it to zero later

so first we get the square root on one side by itself
so subtract x^2-5 from both sides (-x^2+5 to both sides)

√(x^2-5x+7)=-x^2+5x+5
square both sides (or both sides to the ^2 power)
gets rid of the √
x^2-5x+7=(-x^2+5x+5)^2=x^4-10x^3+15x^2+50x+25
so subtract x^2 from both sides
-5x+7=x^4-10x^3+14x^2+50x+25
add 5x to both sides
7=x^4-10x^3+14x^2+55x+25
subtract 7 from both sides
0=x^4-10x^3+14x^2+55x+18
factor
(x^2-5x-9)(x^2-5x-2)=0
(x^2-5x-9)=0
(x^2-5x-2)=0
I'm not sure how to proceed but if you can find the factors of (x^2-5x-2) and (x^2-5x-9) and set them to zero, you can get the answers

A line passes through (2, −1) and (4, 5). which answer is the equation of the line? −3x y=−7−3x y=−7 −3x y=17−3x y=17 −3x 5y=13−3x 5y=13 −3x 5y=−13

Answers

Equation of a line through two points is given by y - y1 = ((y2 - y1)/(x2 - x1))(x - x1)
y - (-1) = ((5 - (-1))/(4 - 2))(x - 2)
y + 1 = ((5 + 1)/2)(x - 2)
y + 1 = 6/2 (x - 2)
y + 1 = 3(x - 2) = 3x - 6
-3x + y = -6 - 1
-3x + y = -7

Confused, please help. “Use the figure below to approximate the value

Answers

Answer:F(1)=-2x-2

Step-by-step explanation:

The line's slope intersects the Y-axis at -2, and it passes through the point (-2,2). If you remember the rule of run over rise, you can find the slope. The rise is 4 units as the line moves up from the point (-2,2), and the run is 2 units as the line moves over to the point where it intersects the Y-axis at -2. So, the slope is 4/2, which simplifies to 2 or -2(-2). I apologize for any grammar errors in my previous message, but the answer is correct either way.

What is 4-6h-8h=60 answer

Answers

First you can subtract 6h-8h =-2h
4-2h=60
-4-2h=-4
------------
2h=56
Now divide and you get 56/2 =28
Other Questions
What three numbers can you multiply to get 24?
PLEASEEE help me!!If the length (L) of a rectangle is 3 less than 4 times the width (W) of the rectangle,which of the following equations represents the relationship between the length andthe width of the rectangle?A. L = 3 – 4WB. L = 4W – 3C. W = 3 – 4LD. W = 4L – 3
Sandy works at a clothing store. She makes $8 per hour plus earns 10% commission on her sales. She worked 77 hours over thelast two weeks and had a total of $2,708 in sales before taxes.Which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?OA. $616OB. $271C. $332D. $887
Hii pls help i’ll give brainliest if you give a correct answer tysm