Answer:
For High School A, let [tex]S_A(t)[/tex] denote the number of students after [tex]t[/tex] years. Define [tex]S_B(t)[/tex] analogously.
Then [tex]S_A(t) = 850 + 35t[/tex] and [tex]S_B(t) = 700 + 60t[/tex].
After 6 years the number of students in both high schools would be the same.
Step-by-step explanation:
For High School A, let [tex]S_A(t)[/tex] denote the number of students after [tex]t[/tex] years. Define [tex]S_B(t)[/tex] analogously.
Since we start out at 850 students at High School A and it is growing by 35 students every year, we must have that [tex]S_A(t) = 850 + 35t[/tex].
Since we start out at 700 students at High School B and it is growing by 60 students every year, we must have that [tex]S_B(t) = 700 + 60t[/tex].
Setting the two equations equal to each other, we see that [tex]850+35t=700+60t\\850-700=60t-35t\\25t=150\\t=6[/tex]
So after 6 years the number of students in both high schools would be the same.
REALLY EASY!!
Answer: $ ____ per week
helpppppppppp !!!!!!!
Answer:
3 places to the right
Step-by-step explanation:
Answer:
es la tres amigo mío por qué si lees la pregunta lo sabras
please help i need this rn. no spammers please.
Answer:
x = -6 & y= 42
Step-by-step explanation:
I hope this helps :)
x = 6, y = -42
Substitution:
-7x = -5x - 12
-2x = -12
x = 6
When x = 6,
y = -7(6) = -42
What is the difference in the areas of the polygons shown?
Answer:
the difference is the + and the -
sorry if it's wrong
A triangle has one side of length 4 and another of length 9. Which of the following are possible lengths of the third side?
Please help me
help i need help with this problem
Answer:
Natalie's total spread = 18
Step-by-step explanation:
The 'spread' of a crossword puzzle tournament player is computed as his/her total score minus the opponent's total score.
Natalie's scores are:
N=410+380+395+370+320+360=2,235
Opponent's scores are:
O=395+360+412+355+340+355=2,217
Natalie's total spread = 2,235 - 2,217 = +18
Natalie's total spread = 18
Which expression represents 5-3(-4n + 2) + 8n in simplest form?
Answer:
20n-1
Step-by-step explanation:
you really just multiply and get the like terms yk
5x - 3y = -28
4x + 6y = -14
Answer:
5x-3y is supposed to equal -15
Y= -2x/3
Melanie’s fruit punch recipe calls for 6 cups of apple juice for every 3 cups of carrot juice. How many cups of carrot juice are used for each cup of apple juice?
PLEASE HELP WORTH 15 POINTS
Answer:
hey man its half a cup
Step-by-step explanation:
Is anyone good at this:{
Answer:
no not really
Step-by-step explanation:
i lowkey suck at graphs and charts, sorry :(
percent as a decimal or fraction. 54% of 85
Answer: 45.9
Step-by-step explanation: its right trust
Answer:
45 9/10 0r 45.9
Step-by-step explanation:
0.54 * 85
45.9
45 9/10
Consider the graph of f(x) below. The graph contains the points (0, 1) and (5, 4).
Write the equation of f(x), and classify the function as linear, quadratic, cubic, exponential, power, or logarithmic.
y= (3/5)x-1 exponetial
i am not a 100% on this
tell me what -28 + (-80) equals please i need help
a positive number multiplied or divided by a negative number is always
negative or positive
Answer:
Negative
Step-by-step explanation:
Think about it this way, you cannot do something positive and then do something negative and it still be positive. You cannot do something negative and then do something positive for it to be positive. But you can do something positive and do something else positive for it to remain positive the same with negative. Therefore the answer is "negative."
Rules:
Positive ÷ Negative = Negative
Positive × Positive = Positive
Negative ÷ Negative = Positive
Hope this helps.
if 3x =9 what is x ?
Answer:
3
Step-by-step explanation:
All you have to do is divide 9 by 3 and you get 3!
I hope this helps, and have a great day! :)
the answer is 3 hope this helped
72% of the students in Math 6 at AZVA are currently mastering there lessons. If 306 students are mastering their math lessons, how many students are in math 6?
Answer:
425
Step-by-step explanation:
72%of425 is 306
Answer:
306/x = 72/100
72x= 306 x 100
72x = 30600
X = 425
Step-by-step explanation:
What is m
A.35
B. 60
C. 85
D. 95
Answer:
85 degrees
Step-by-step explanation:
If you find the missing angle for the triangle it would be 95 because 60+25 is 85 then 180-85 is 85. For a straight line you have to have 180 degrees, so you know the first angle is 95 degrees so the second one would have to be 85 degrees :)
Gianah lives in Milton. She bought a bus ticket to travel to her cousin's house in Orlando. She gets on the bus in Mobile. The distance between the two cities is 300 kilometers and the bus drives 70 kilometers per hour. If the bus is 30 kilometers away from Orlando.
Answer: A. 300 - 70h = 30
Step-by-step explanation:
Rest of the question is:
Which of these following equations represents the hours, h, the bus has travelled.
The driver is going at 70 kilometers per hour meaning that for every hour that passes, 70km has been traveled. Expression to find the distance travelled given hours is:
= 70h
There are 300km between the two cities and 30km are left in the journey. Expression is therefore:
300 - 70h = 30
This shows that when you find the distance travelled so far and deduct it from 300, you will get 30km.
The equation that can represent the distance for which the bus has travelled is 300-70h=30.
What is Speed?The speed can be defined as the rate of change of position of an object with respect to time. It is given by the formula,
[tex]\rm{Speed = \dfrac{Distance}{Time}[/tex]
The distance travelled by bus is 270 kilometers (300-30), because the distance left between the bus and Orlando is 30 kilometers. while the speed of the bus is 70 kmph.
Let the time for which the bus travelled be h, therefore, the equation that can represent the hours for which the bus has travelled is,
Total distance - distance covered in h hours = distance left between bus and Orlando
[tex]300-70h=30[/tex]
Thus, the equation that can represent the distance for which the bus has travelled is 300-70h=30.
Learn more about Speed:
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Does the following data
represent a function?
X-1
8
9
Y 0 3 9
Every month, $55 is withdrawn from Tom's savings account to pay for his gym membership. He has enough savings to withdraw no more than $495. For how many months can Tom pay for his gym membership?
Answer:
9
Step-by-step explanation:
You take the amount of money that the gym membership cost, $55, and you divide that into, the amount of money he has, $495, and then that will leave you with 9 months.
Hope this helps :)))
Which expressions have a value of 64? Check all that apply.
Answer: /..Step-by-step explanation: ..nn
.
Find the solution of this system of equations.
Separate the x- and y-values with a comma.
X + 2y = 8
x - y = 2
Answer:
Step-by-step explanation:
x + 2y = 8
x - y = 2
x + 2y = 8
-x + y = -2
3y = 6
y = 2
x - 2 = 2
x = 4
(4, 2)
8x - 14y = 3
Slope intercept form
Step-by-step explanation:
y= -8/14x + 3/14 is the answer
Answer:
y=1.75x-3/14
Step-by-step explanation:
-14y=-8x+3
y=14/8x-3/14
y=1.75x-3/14
work out, giving your answer as a mixed number:
4 2/3 + 1 3/4 =
Answer:
6 5/12.
Step-by-step explanation:
4 2/3 + 1 3/4
= 4 + 1 + 2/3 + 3/4
= 5 + 8/12 + 9/12
= 5 + 17/12
= 5 + 1 5/12
= 6 5/12.
A fireman learned a 36 foot ladder against a building.If he placed the ladder 7 feet from the base of the building,what angle is formed between the ladder and the ground?
I sold something on ebay and I go to the UPS store to
ship the package. The cost for the box is $3, and it cost
$4.50 per pound to ship.
1) Write an equation to model this situation.
2) Is the domain discrete or continuous? Explain
First you will input the equation, then submit it, then you
will be asked to explain.
imple
Answer:
1) 3+4.50x = total cost
2) continuous, because x will be the continuous change depending on the pounds
Step-by-step explanation:
The equation to model the situation is C(w) = 3 + 4.50w, and the domain is continuous because weight (w) can take any real number value for the package.
1. The equation to model this situation can be written as follows:
Total Cost (C) = $3 (Cost of the box) + $4.50 per pound (Weight of the package in pounds)
Let's denote the weight of the package in pounds as "w." The equation is:
C(w) = 3 + 4.50w
2. The domain in this situation is continuous. The weight of the package (w) can take any real number value, and the cost function C(w) is valid for all real values of weight. There are no restrictions or gaps in the possible values of weight, meaning it is continuous.
In summary, the equation to model the situation is C(w) = 3 + 4.50w, and the domain is continuous because weight (w) can take any real number value for the package.
To know more about equation
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27 to 32
What is the frequency between 27 to 32
Answer:
it has a frequency of 5
Step-by-step explanation:
Eric needs to cut a board into 6 equal pieces. The board is 4 feet long.
How long will each piece be?
Answer: 24 feet long or 10 feet long.
Step-by-step explanation: I Hope this helps Have a Blessed day.
What is the value of x?
3 (-1 - 8x) = -3
Answer:
x = 0
Step-by-step explanation:
3 x -1 = -3 and 3 x -8x = -24x
-3 + 3( the opposite of the -3 given in the parentheses) = 0
-24x = 0
0/-24 (from -24x)= 0
x = 0
What makes a inking and octoling and hooman different?
splatoon 3 in 2022 boiz and gurlz!
Answer:
I KNOW AND I AM PUMPED
Step-by-step explanation:
Answer: yessssiir
Step-by-step explanation: