At high school basketball game, the athletic department sold 250 tickets and brought in 837.50. Adult tickets cost $5 and student tickets cost $2.50. Write a system of equations for this situation.
Answer:
The system of equations is:
[tex]a+s = 250\\5a+2.50s = 837.50[/tex]
Here a is the number of adult tickets and s is the number of student tickets
Step-by-step explanation:
We will use the given statements to make a system of equations for the given scenario.
First of all we have to decide which variables to be used.
Let a be the number of adult tickets and
Let s be the number of student tickets
So according to the statement that the department sold 250 tickets in total, the equation will be:
[tex]a+s = 250[/tex]
This is equation one of the system of equations
According to the statement that cost of adult ticket is $5, total cost of adult tickets will be: [tex]5a[/tex]
According to the statement that cost of student ticket is $2.50, total cost of student tickets will be:[tex]2.50s[/tex]
The total earning was $837.50 so the second equation will be:
[tex]5a+2.50s = 837.50[/tex]
Hence,
The system of equations is:
[tex]a+s = 250\\5a+2.50s = 837.50[/tex]
Here a is the number of adult tickets and s is the number of student tickets
Help Me ASAP PLEASE I NEED IT NOW I WILL GIVE BRAINLIEST
Answer:
Vertex (2,2)
y- Intercept is 10
On problems like this, use Desmos Graphing. It helps a lot.
Answer:
Step-by-step explanation:
the base of the vertex is going to be on 2,2, with a y intercept of 10
am i the only one that's confused? i don't get this and neither does my older sister! please tell me if u get it! :0
Answer:
I believe the answer is C. I'd have to work this out on paper to be certain, but from what i worked out mentally, i got C. lol
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
It explains all ways he can learn for each topic
Gt= Graph and text
Gv= Graph and vid
(same pattern with the rest)
and at the end
T/V= both text and video
In a certain town there were 458 robberies last year. This year the number of robberies has gone down 14%. How many robberies were there this year, to the nearest whole number?
Answer:
64 robberies
Step-by-step explanation:
45.8 is 10%
4.58 is 1%
4.58 times 4 is 18.32
45.8 plus 18.32 is 64.18 or just 64
is this correct?! pls answerrr!?!
Answer:
Yes it is i did this test i believe this is a middle school problem from flvs.
Step-by-step explanation:
a line with a slope of -3 that passes through the point (-2, 6)
do you ω∴≅,⊆║║║║║║∑∑∑∑∑ωωω⇄⇄⇄⇄⇄³³³⇔⇔∉∉∡㏒∞∞∞∫∫αααα∝∝∝∝∝∝∝∝∝∝∝∝∝∴∴∴⇔⊆⊆ωωω,,⇅ because same
Answer:
lol
Step-by-step explanation:
I NEED ALL THE ANSWERS ITS DUE IN 10 MINUTES NUMBER THEM
Answer:
3.
a. 3.059, 3.05, 3.049, 3.04
b. 182.205, 182.105, 182.05, 182.025
4.
a. 7.68, 7.608, 7.6, 7.068
b. 439.162
Step-by-step explanation:
The width of a rectangle is WIX)=24+3 and it's length is LIX)= 4x+8, Find the perimeter of the
rectangle as a function in x (perimeter of a rectangle: P=2L+2W)
Answer:
8x+70
Step-by-step explanation:
2 x width is (24+3)x2 = 54
2 x length is 2(4x+8)= 8x+16
Length + width = 54+8x+16 ===>
Perimeter = 8x+70
7. A lottery has a grand prize of $316, the winning group contains 3 members. If they
split the money equally, how much does each group member receive?
Answer:
14348907
Step-by-step explanation:
Can somebody help answer all these right plz!
(WILL MARK BRAINLIEST)
Thanks!
Answer:
22.8, 28, 3, 12.2, 31.5, 6
Step-by-step explanation:
15.
17-(4.4/2)+8
17-(2.2)+8
25-2.2
22.8
16.
(7^2-7)/3*2
(49-7)/3*2
42/3*2
14*2
28
17.
14/2-16/4
7-4
3
18.
3.2+3*6/2
3.2+18/2
3.2+9
12.2
19.
7*.3*(8.1+6.9)
2.1*(15)
31.5
20.
11-(7.6+7.4)/5
11-(15)/3
11-5
6
Hope it helped!
Answer:
15.) 22.8
16.) 28
17.) 3
18.) 12.2
19.) 31.5
20.) 8
Sorry for being a little slow. I had to calculate each one :)
How many hours would someone who earns $7.50 per hour have to work to earn $116.25?
15.5
123.75
6.45
108.75
Answer:
15.5 hours
Step-by-step explanation:
cause i know
how to know if lines are proportional
Answer:
normally they'll be the same length, or you can multiply one line by a number to get the other line
Answer:
A line is proportional if the y-intercept is at 0,0. So your equation might look like y=4x. But it can't be y=4x+1. Since then the y intercept is at 0,1.
You’re given two side lengths of 3 centimeters and 5 centimeters. Which measurement can you use for the length of the third side to construct a valid triangle?
8 centimeters
6 centimeters
4 centimeters
10 centimeters
2 centimeters
Answer:
6 centimeters and 4 centimeters
Step-by-step explanation:
According to the Triangle Inequality, the sum of the lengths of any two sides of a triangle has to be greater than the third side. The answer choices that satisfy the Triangle Inequality is 6 centimeters and 4 centimeters.
WILL MARK BRAINLIEST IF CORRECT
Answer:
The answer is the last answer choice (D).
Step-by-step explanation:
f(x) = [tex]x^{3} +2x^{2}[/tex]
When you factor, you get the values 0 and -2, 0 have a multiplicity of 2 and -2 having a multiplicity of 1.
Answer:
Step-by-step explanation:
Heeyyyyyy hope that person that answered that was right!!!!
The area of Canada is approximately 1×10^7 square kilometers, and the area of Mexico is approximately 2×10^6 square kilometers. The area of Canada is approximately how many times the area of Mexico?
Answer:
5 times
Step-by-step explanation:
Given that,
The area of Canada is approximately 1×10⁷ square kilometers, and the area of Mexico is approximately 2×10⁶ square kilometers.
We need to find the area of Canada is approximately how many times the area of Mexico.
Dividing both areas as follows :
[tex]\dfrac{A_c}{A_m}=\dfrac{10^7}{2\times 10^6}\\\\\dfrac{A_c}{A_m}=5\\\\A_c=5A_m[/tex]
So, the area of Canada is approximately 5 times the area of Mexico.
SOLVE THE INEQUALITY
-2x < 10
Answer:
x>-5
Step-by-step explanation:
divide by -2, but flip the sign because it's negative
x>-5
Answer:
X>-5
Step-by-step explanation:
[tex] - 2x < 10 \\ [/tex]
Multiply by (-1) to get rid of - next to x, by doing so the "<" changes into ">"
[tex]2x > - 10 \\ x >- 10 \div 2 \\ x > - 5[/tex]
I NEED HELP PLZZZZZ
Answer:
c!
Step-by-step explanation:
You can just pull out a blank graph and plot your answers on there!
John the baker baked 130 pies on Wednesday, by Friday he sold 60 pies. What percentage of pies did John the baker sell? EXPLAIN
Answer:
46.15%
Step-by-step explanation:
60/130 = .4615
multiply by 100 to get it into percentage form
46.15%
а) ДАВС = ДDEE
A
E
у
F
B
Answer:
wah??
Step-by-step explanation:
Amanda makes 3 biscuits in 2 minutes how many would she make in 2 hours
Answer:
16
Step-by-step explanation: I dunno I just guessed. lol
l m a o lol
Victoria sells two types of flour: cake flour and pastry flour. The price of cake flour is $2.50 per kilogram and the price of pastry flour is $4.30 per kilogram.
She decided to mix these two types of flour together and sell it as a new type of flour.
Determine the unit price, in dollars per kilogram, of a mix of 4 kilograms of cake flour and 5 kilograms of pastry flour.
Answer:
29.7
Step-by-step explanation:
Answer:
3.9 dollars per kilograms
Step-by-step explanation:
GIVING BRAINIEST FOR CORRECT ANSWER
Answer:
Yes
Step-by-step explanation:
When you divide all of them they all equal the same thing
A pitcher is filled with water at a rate of 1 cup per second. Which graph represents the
constant Rate at which the pitcher is filled? (graphs are attached to assignment
Answer:
the arrow pointed to the lowest
Step-by-step explanation:
Answer: A
Step-by-step explanation:
The answer is A because the lowest one is less then two so A is your answer.
Select the correct answer.
Which inequality's graph will have a solid boundary line?
O A
2x + 3y> 7
OB.
x+ y<5
OC. 3x + 2y<1
OD. X-ys 5
PLEASE HELP Summarize the characteristics that the graphs y = 3x + 4, y = 2x + 4, y = -x +4, and y = -5x + 4 have in common.
Answer:
-they are all straight lines
-they all cross the y-axis at (0,4)
Step-by-step explanation:
Answer:
All these graphs intercept the y-axis at 4 OR
All these graphs b = 4
All these graphs have a slope or are non-vertical
Step-by-step explanation:
y = 3x + 4
y = 2x + 4
y = -x +4
y = -5x + 4
All these graphs intercept the y-axis at 4
slope intercept equation is y = mx + b, the line intercepts the y-axis at b
In addition, all these graphs have a slope or are non-vertical
I need help with this problem on the math test, It's due TONIGHT! Plz help me with my math
Answer:
the first problem is - 85 and you continue from there
We have the price of a senior ticket is $4 and the price of a child ticket is $7
Step-by-step explanation:
We can form two equations, let the price of a senior ticket be s and the price of a child ticket be c.
We have from day 1:
A: 3s + 9c = 75
And from day 2:
B: 8s + 5c = 67
Now we can rewrite A as:
A: 24s + 72c = 600
And can rewrite B as:
B: 24s + 15c = 201
Now A-B can be written as:
A-B: 57c = 399
So c = 7
Now substituting this back into A we get:
A: 3s + 63 = 75
A: 3s = 12
So s = 4
We have the price of a senior ticket is $4 and the price of a child ticket is $7
PLEASE HELP I'M QUITE SURE WITH THIS QUESTION
The answer is ( D ), y ≤ 6
The range begins from minimum value to maximum value.
However, in the graph. There's no minimum value as it's heading toward negative infinity.
So we use y ≤ 6 instead.
So the clear answer is y ≤ 6 or ( D )
What is the next term of the geometric sequence?
32, 16, 8,
Answer:
4
Step-by-step explanation:
32/2=16 16/2=8 8/2=4
Select the quadrant or axis on which you would find the point (-3,-5).
Answer:
Quadrant 3
Step-by-step explanation:
Since both x and y are negative, you go to the quadrant which has both negatives, meaning Q3