Answer:
[tex]x=3\frac{1}{9}[/tex]
Step-by-step explanation:
[tex]\frac{1}{3}x =9\frac{1}{3}[/tex]
1/3x ÷ 3 = 9 1/3 ÷ 3
[tex]x=3\frac{1}{9}[/tex]
28 is the value of the variable x.
What is algebraic Expression?Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.
To solve for x, we can start by converting the mixed number to an improper fraction:
9 1/3 = 28/3
Now we can solve for x:
1/3x = 28/3
Multiplying both sides by 3, we get:
x = 28
Therefore, the value of x is 28.
Learn more about algebraic Expression here:
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ASAP PLEASE ‼️‼️❗️‼️‼️❗️
A group of 25 people are going to run a race. The top 12 finishes advance to the finals. find the of possibilities.
Answer:
I dont know what thats asking
Step-by-step explanation:
PLEASE ANSWER this is an exam that I failed but the teacher let me re do: why you would select a tree diagram over using the counting principle.
You have a standard deck of cards. what are the chances that you get a king. Answer in a percent
Answer:
5%
Step-by-step explanation:
Debbie can spend -at the most $60 on clothes. She wants
to buy a pair of jeans for $22 and spend the rest on t-shirts
that cost $8 each. Write an inequality that could be used to
find x, the number of t-shirts Debbie can buy. Then select s
solution for the inequality (x < ?, x > ?,x= ? or x 2 ?). You
Answer: [tex]22+8x\leq 60[/tex]
Step-by-step explanation: $60 to spend the cost of x t-shirts will be 8x
all together you get [tex]22+8x\leq 60[/tex]
Find the value of x.
Answer:
23 is the answer i believe.
If i'm correct please mark me brainliest.
Answer:
23
Step-by-step explanation:
in order to find the value of x you would have to subtract the angle of 94 from the whole 117, leaving you with 23
(no links) PLS HELP AGAIN I LOVE U
y = 3(x + 4)^2 + 31
Step-by-step explanation:
We can convert the given quadratic equation into its vertex form by completing the square:
y = 3x^2 + 24x + 43
= 3(x^2 + 8x) + 43
= 3(x^2 + 8x + 4) + 31
= 3(x + 4)^2 + 31
This is the vertex form of the given quadratic equation with (-4, 31) as its vertex
HURRY! A math teacher recorded the color of students eyes and hair. This two-way frequency table shows the results of the survey.
Answer:
0.75
Step-by-step explanation:
30/40 as a decimal is 0.75
Answer:
C - 0.50 (aka 50%)
Step-by-step explanation:
There are 60 people with brown eyes out of the total 120 people surveyed. 60/120=0.50
You take the number your focusing on and divide it by the total, you'll get the proportion!
do you like cats or dogs better?
Answer:
hi is this you from omegle?
Step-by-step explanation:
A line with a slope of -2 passes through the point (4, 7). Write an equation for this line in point-slope form.
Y-7= fill in the answer (x- fill in the answer)
Answer:
[tex]\boxed {\boxed {\sf y-7= -2 (x-4)}}[/tex]
Step-by-step explanation:
We have a point and the slope, so we can use the point-slope formula.
[tex]y-y_1=m(x-x_1)[/tex]
Where m is the slope and (x₁, y₁) is the point the line passes through.
We know the slope of the line is -2 and the point it passes through is (4, 7).
m= -2 x₁= 4y₁= 7Substitute the values into the formula.
[tex]y-7= -2 (x-4)[/tex]
We are asked to write the equation in point-slope form, so this is our final answer.
The equation of the line in point-slope form is: y-7= -2 (x-4)
I NEED HELP ASAP PLEASE!! ;)
Answer:
7 inches
Step-by-step explanation:
First you have to find the average height of each class.
4th Grade:
56, 47, 54, 51, 53, 58, 48, 54, 46, 53
Then you have add it all up and divide it by how many students there are.
56 + 47 + 54 + 51 + 53 + 58 + 48 + 54 + 46 + 53 = 520
520 ➗10= 52
Same process for the 7th Grade.
You end up getting 52 and 59. You then Subtract it to get the answer to the question.
52 - 59= 7 inches
Graph y = x^2 - 4x + 1 on your paper and find the vertex.
Answer:
the vertex is (2,-3)
Step-by-step explanation:
i used a graphing calculator
Answer:
Step-by-step explanation:
Here is a graph that came from Desmos which is a computer program that you can download. There is no cost and you can use it to graph questions that you are given. It least it will tell you what points you should plot.
The two roots are pretty exact to the hundredth place which Desmos will accurately calculate. The vertex is whole numbers which helps.
8.92 kilograms equal how many decigrams
Answer:
89200
Step-by-step explanation:
what is the area in square inches of the trapezoid below.
Answer:
50 in²
Step-by-step explanation:
What is the area in square inches of the trapezoid below.
Area of a trapezoid = 1/2(b1 + b2) h
Where
b1 = First base = 8in
b2 = Second base = 12in
h = Height = 5in
Area of trapezoid = 1/2(8 + 12) × 5
= 1/2 × 20 × 5
= 50 in²
The area of the trapezoid is 50 square inches
5. Miguel has an after-school job. He works
between 15 and 25 hours each week and is paid
$12 per hour. What is an appropriate domain for
this scenario?
A. All real numbers such that 15
B. All real numbers such that 180 < x < 300
C. All real numbers
D. All real numbers such that x>0
Answer:
The domain is 15 ≤ x ≤ 25
Step-by-step explanation:
The given parameters are;
The number of hours Miguel works each week = Between 15 and 25 hours
The amount he is paid per hour = $12
Therefore, we have;
The domain is all real numbers, 'x', such that 15 ≤ x ≤ 25
The amount Miguel makes each week, 'y' is between; 12 × 15 ≤ A ≤ 12 × 25
Therefore the range is 180 ≤ y ≤ 300.
I Nee Answer Immediately!!!!!!!!
9514 1404 393
Answer:
y = 5x -2
Step-by-step explanation:
The slope is given by the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (8 -3)/(2 -1) = 5
The y-intercept is given by the formula:
b = y -mx
b = 3 -5(1) = -2
Then the slope-intercept form equation is ...
y = mx +b
y = 5x -2 . . . . . . . . using the m and b we found above
Sports tournament has five teams. Each team has 40 players. How many players total are there
Answer:
Mizuki here to answer! There will be a total of 200 players.
Step-by-step explanation:
40 x 5 = 200
I hope this helped!
Answer:200
Step-by-step explanation:
5 teams by 40 players per team is 5(40)=200
brainliest gets 20 points
Which task is unique to the Management and Entrepreneurship career pathway?
advertising products
distributing products
receiving complaints
training workers
Answer:
It's A - Advertising products
Step-by-step explanation:
Entrepreneurship is setting up a buisness or buisnesses So they need to advertise there new buisness products.
The task unique to the Management and Entrepreneurship career pathway is option A) Advertising products.
What is Entrepreneurship?Entrepreneurship is defined as the method or process of taking financial risk in organizing and owning a business with the generation of profit.
Entrepreneurship can be career pathway to different fields.
People may become entrepreneurs in their various stages of educational or professional development.
Career pathways of management includes fields such as marketing manager, financial manager, human resources manager, sales manager, etc.
So the common pathway which can be taken as an entrepreneur and manager is advertising products.
Hence the correct option is advertising products.
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PLEASE HELP MEEE!!!!
Answer:
The answer is 24.66
Step-by-step explanation:
35 x 0.75 = 26.25
26.25 x 0.94 = 24.66
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
The sides of a rectangle are in the ratio 5:3. If the perimeter of the rectangle is 640 meters, how long is each side? Please answer I need this for my homework and it’s due today
Answer: sorry but i need this points but you got this sorry
Step-by-step explanation:
Answer:
200 and 120
Step-by-step explanation:
(5x + 3x )*2 = 640
8x = 320
x = 40
5*40 = 200
3*40 = 120
Reflect the quadrilateral on the graph across the x-axis. Choose the reflected quadrilateral and place it in the correct position on the graph.
Answer:
I put dots since i cant draw straight lines very well with a mouse.
Delia, Edwin and Freya share some money in the ratio 5:7:8 Freya's share is £1600 how much did they share?
Answer: £ 400,560,640
Step-by-step explanation:
Given
Delia, Edwin, and Freya share £1600 in the ratio [tex]5:7:8[/tex]
Suppose, their shares are 5x,7x, and 8x such that the ratio remains the same.
The sum of their shares must be £1600
[tex]\Rightarrow 5x+7x+8x=1600\\\Rightarrow 20x=1600\\\\\Rightarrow x=\dfrac{1600}{20}\\\\\Rightarrow x=80[/tex]
Their share is
Delia:[tex]5\times 80=400[/tex]
Edwin:[tex]7\times 80=560[/tex]
Freya:[tex]8\times 80=640[/tex]
1
To build a door frame, Anthony needs 2 pieces of lumber that each measure 98 inches
and one piece of lumber that measures 39 inches. What is the total length of lumber
that Anthony needs to build the frame?
A 1372 in.
B 235 - in.
3
10
D 236 in.
C 235 in.
need help with a lot
Answer: C
Step-by-step explanation:
Robert has attended 32 out of 40 after school band practices this year based on his record of attendance which is the probability that Robert will attend band practice in the future?
Answer:
4/5
Step-by-step explanation:
32/40 is how often he has come so far. You would need to simplify that fraction down to the lowest, which is 4/5.
Solve using an equation: What is 150% of 625.
Answer:
937.5
Step-by-step explanation:
150% is equal to 150/100. Therefore, we have to multiply 625 by 150/100. 150/100 is the same as 1.5. Therefore, we have to multiply 625 by 1.5. 625x1.5=937.5.
If this has helped please mark as brainliest
Answer:
937.5
Step-by-step explanation:
625×1.50 is 937.5
Please don’t report I need help. I’m going to be a high school sophomore next fall and I’m selecting my courses should I take Geometry I or Algebra II?????
Answer:
I would say geometry. its easier
use the pythagorean theorem to find the length of the missing third side.
a=4 b=6 c=?
c=15 b=5 a=?
a=5 c=14 b=?
Please I need an answer for this if you can thanks
Answer:
the method of congruence would be SAS
Acellus
Find the measure of the arc.
с
D
А
146° E
B
MAC = [? ]°
Answer:
The measure of arc AC length is 90 degrees
Step-by-step explanation:
Here, we want to get the measure of the arc AC
From what we have, the angle at the middle facing this arc is a right angle
A right angle is of the size 90. degrees
with respect to the diagram, the angle at the center is equal to the measure of the arc facing it
Thus, we can conclude here in this case that the measure of arc AC is 90 degrees
solve for x
I tried 10 but it said that it was incorrect
Answer:
5
Step-by-step explanation:
(5 + x)5 = (2 + 23)2
25 + 5x = 50
5x = 25
x = 5