Use the model to solve for x.
A) x = 2
B) x = 2/5
C) x = 6/5
please help me I will give out extra points and the brain thing
Answers
Related Questions
can someone help me understand why I’m in 8th grade pre algebra struggling, while somehow managing to understand basic calculus
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Hope this helps, and I understand! 」(￣▽￣」)
My experience in higher education was unusual and erratic. I eventually earned a master’s degree in International Studies, but long before that I was a high-school dropout.
One thing I haven’t talked about much is that I’ve never been able to learn higher math: algebra, geometry, calculus, or anything of the sort. It’s not for lack of trying, or at least it wasn’t for a while. (I have zero interest in trying to learn it these days.)
No, I tried and I just couldn’t learn. I tried over and over and it never got any easier. In the U.S. educational system, I failed to progress beyond seventh or eighth grade level math. I’m not sure what the equivalent is elsewhere, but for me I could understand the very elementary principles of algebra and geometry but nothing beyond that.
Lots of people tried to help. I read books and went to study groups. But no matter what I did, it didn’t sink in.
30 POINTS! ANSWER THE QUESTION SHOWN IN THE IMAGE WITH CLEAR ANSWER
Answers
Y=a-2x, y=b-x
Find like terms
Y=6-4- (-3)* 3/5
Then see what’s the same or look at what is similar. If a letter is by itself, it equals one
Jose traveled from his home in Ocala to Gainesville, Gainesville is 37 miles
due north of Ocala North is considered a positive and south is
considered a negative direction. What integer value would represent the
direction and the distance as Jose's traveled back home from Gainesville to
Ocala?
Answers
Answer:
-37 due south
Step-by-step explanation:
Meghan ran nine twelfths of a mile and skipped eight twelfths of a mile around a track. How far around the track did Megan go in total? Use the benchmark fraction one half , 1, and 0 to help you estimate each answer before you solve. a one twelve mile b one and five twelfths miles c one and seven twelfths miles d twelve seventeenths mile
Answers
Answer: megan went a total distance of 1 5/12 miles or 17/12 (use which ever you need)
Step-by-step explanation:
Here, we want to calculate the total distance worked around the track
We are told that she ran 9/12 and skipped 8/12
The total distance around the track will be the sum of these two
Mathematically, that will be;
9/12 + 8/12= 17/12 but if wanted in mixed fraction \(1\frac{5}{12}\)
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
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solve
-7(6 + d) = 49
Answers
Answer:
-13
Step-by-step explanation:
-42-7d=49
-7d=49+42
-7d=91
-d=13
d=-13
Which of the following solves the following equation for x correctly? \large 9\left(x+y\right)=3y+h a \large x=9\left(h-6y\right) b \large x=\frac{1}{9}\left(h+6y\right) c \large x=9\left(h+6y\right) d \large x=\frac{1}{9}\left(h-6y\right)
Answers
Answer:
Step-by-step explanation:
Answer is...
46-72
step by step:
go into another tab and type the question out then look for the answer
The answer choice which corrects solves the given equation; 9 (x + y) = 3y + h is; Choice D; x = ( 1/9 ) (h - 6y).
What is the solution of the equation for x?It follows from the task content that the equation given in the task content is to be solved for variable, x.
Since the given equation is;
9 (x + y) = 3y + h
The equation can be solved as follows;
9x + 9y = 3y + h
Subtract 9y from both sides of the equation;
9x = 3y - 9y + h
9x = h - 6y
Divide both sides of the equation by 9;
x = (h - 6y) / 9
x = ( 1/9 ) (h - 6y)
Therefore, the answer choice which solves the equation for x correctly is; Choice D; x = ( 1/9 ) (h - 6y).
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plz help its due today
Answers
Answer: The general formula for the surface area of a prism = 2 × area of the base + perimeter of base × height.
Step-by-step explanation:
What is 6(5j + 4 + 3) after using the distributive property? Please explain how you got that answer.
Answers
Answer:
30j + 42
Step-by-step explanation:
to solve this equation, use P.E.M.D.A.S
first- combine like terms INSIDE the parentheses
4+3=7
then, rewrite your equation-
6(5j + 7)
next, multiply 6 by EVERYTHING inside the parentheses
6 x 5j = 30j
6 x 7 = 42
finally, rewrite the equation
Hope This Helps!!
For each function below, find its domain and then determine if the function increasing, decreasing, or constant on each piece of the domain. Sometimes the domain is just one interval, but the function still changes its behavior at some points. s(t)=\(\frac{-5}{|t|}\)
The interval on which the function is decreasing is : ( , )
The interval on which the function is increasing is : ( , )
The interval on which the function is constant is : ( , )
Leave unused fields blank.
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Answer and explanation:
First, the domain is all real numbers except 0, since x = 0 is the asymptote.
D: x ∊ R, x ≠ 0
or
D: (-∞, 0) ∪ (0, ∞)
The range is everything below y = 0.
R: y < 0
or
R: (0, -∞)
Next, this function is never constant so there are only intervals of increasing and decreasing. The intervals meet at x = 0.
inc: x > 0
dec: x < 9
or
inc: (0, ∞)
dec: (0, -∞)
Which line plot displays a data set with an outlier?
Responses
An untitled line plot from 11 to 19. The plot displays the following values as dots above the corresponding value on the number line. One dot at 12. Two dots at 13. Two dots at 14. Four dots at 15. Two dots at 16. Two dots at 17. One dot at 18.
Image with alt text: An untitled line plot from 11 to 19. The plot displays the following values as dots above the corresponding value on the number line. One dot at 12. Two dots at 13. Two dots at 14. Four dots at 15. Two dots at 16. Two dots at 17. One dot at 18.
An untitled line plot from 10 to 21. The plot displays the following values as dots above the corresponding value on the number line. One dot at 11. Three dots at 13. Two dots at 14. Three dots at 15. Two dots at 16. Three dots at 17. One dot at 18. One dot at 20.
Image with alt text: An untitled line plot from 10 to 21. The plot displays the following values as dots above the corresponding value on the number line. One dot at 11. Three dots at 13. Two dots at 14. Three dots at 15. Two dots at 16. Three dots at 17. One dot at 18. One dot at 20.
An untitled line plot from 10 to 24. The plot displays the following values as dots above the corresponding value on the number line. Two dots at 11. Three dots at 12. Four dots at 13. Two dots at 14. Three dots at 15. One dot at 16. One dot at 23.
Image with alt text: An untitled line plot from 10 to 24. The plot displays the following values as dots above the corresponding value on the number line. Two dots at 11. Three dots at 12. Four dots at 13. Two dots at 14. Three dots at 15. One dot at 16. One dot at 23.
An untitled line plot from 10 to 19. The plot displays the following values as dots above the corresponding value on the number line. Three dots at 11. Three dots at 12. Three dots at 13. Three dots at 16. Three dots at 17. Three dots at 18.
Answers
Answer:
um im quite sure its the 2nd plot 10-21
Step-by-step explanation:
bc of ur description
what is an equation of the line that passes through the points (4,−3) and (2,−4)
Answers
The equation of the line that passes through the points (4,−3) and (2,−4) is y = 1/2x - 5
How to determine the equation of the lineThe general formula for calculating the equation of a line is expressed with the given equation;
y = mx + c
the parameters of the equation are;
y is a point on the y -axis.m is the gradient or slope of the line.x is a point on the x - axis.c is the y - intercept of the line.From the information given, we have;
Slope, m = y₂ - y₁/x₂ - x₁
Substitute the values
Slope, m = -4 - (-3)/ 2 - 4
subtract the values
Slope = -1/-2 = 1/2
Then, the intercept is;
-4 = 1/2(2) + c
c = -4 - 1 = -5
The equation , y = 1/2x - 5
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The table shows the number of goals made by two hockey players.
Player A Player B
2, 3, 1, 3, 2, 2, 1, 3, 6 1, 4, 5, 1, 2, 4, 5, 5, 11
PLS HELP! AND FAST.
Find the best measure of variability for the data and determine which player was more consistent.
Player B is the most consistent, with an IQR of 3.5.
Player B is the most consistent, with a range of 10.
Player A is the most consistent, with an IQR of 1.5.
Player A is the most consistent, with a range of 5.
Answers
Answer: Player B is the most consistent, with an IQR of 3.5.
Step-by-step explanation:
For Player A, the IQR is 2 (Q3 - Q1 = 3 - 1 = 2).
For Player B, the IQR is 3.5 (Q3 - Q1 = 5 - 1.5 = 3.5).
Therefore, Player B is more consistent, as their IQR is larger, indicating less variability in their scores.
The costs of buying a small piece of land and a small car in a remote village since the year 1990 are represented by the following tables:
Determine whether the data described in the tables is best modeled by a linear function or an exponential function.
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Please provide the specific data or tables for the costs of buying a small piece of land and a small car since 1990, and I'll be happy to help you determine whether a linear or exponential function is the best model for the data.
What is the value of x?
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Step-by-step explanation:
15+12x=13x+5
we move all terms to the left :
15+12x-(13x+5)=0
We get rid of parentheses
12x-13x-5+15=0
We add all the numbers together , and all the variables
-1x+10=0
We move all terms containing x to the left , all other terms to the right
-x = -10
x = -10/-1
x= +10
-5 -12x -12x-5
—————————-
10. =1x
__ —-
1. 1
X=10
6th grade math
(–27) ÷ (–9 ÷ 1/9)
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\(\displaystyle\ \boldsymbol{(-27)\div(-9\div\frac{1}{9})=-27\div(-9\cdot9)=} \\\\\boldsymbol{-27\div-81=\boxed{\frac{1}{3}} }}\)
The shaded area of this graph shows a bird's eye view (a view from above) of a single-story building. Each division on the x and y-axis represents a distance of 2 yards. What is the square yardage of the roof of the building?
Answers
Answer:
252 square yards.
Step-by-step explanation:
To find the square yardage of the roof of the building, we need to calculate the area of the shaded triangle and the area of the shaded rectangle.
First, let's calculate the area of the triangle:
Base of the triangle = 6 divisions = 6 x 2 yards = 12 yards
Height of the triangle = 5 divisions = 5 x 2 yards = 10 yards
Area of the triangle = (1/2) x base x height
= (1/2) x 12 yards x 10 yards
= 60 square yards
Next, let's calculate the area of the rectangle:
Length of the rectangle = 8 divisions = 8 x 2 yards = 16 yards
Width of the rectangle = 6 divisions = 6 x 2 yards = 12 yards
Area of the rectangle = length x width
= 16 yards x 12 yards
= 192 square yards
To find the square yardage of the roof, we add the area of the triangle and the area of the rectangle:
Total area = 60 square yards + 192 square yards
Answer:
Step-by-step explanation:
Help please!! I'm having trouble with these questions!
Answers
Answer:
The least tile would decrease
69- third quartile
66- median
Step-by-step explanation:
The first dot is the minimum, first line is the first quartile, second line is the median, third line is the third quartile, and the last dot is the maximum.
how to count to 1234
Answers
Answer: 1,2,3,4
Step-by-step explanation:
Start by counting from 1 to 10: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
Once you reach 10, continue counting to 20: 11, 12, 13, 14, 15, 16, 17, 18, 19, 20.
After 20, count to 30: 21, 22, 23, 24, 25, 26, 27, 28, 29, 30.
Repeat the pattern, counting by tens, until you reach 100: 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100.
Use the spinner to find the theoretical probability of the event.
The theoretical probability of spinning a 1 is
Answers
Answer:
3/8
Step-by-step explanation:
There are 8 options, are 3 of them are ones. This means there is a 3 in 8, or 3/8 chance of spinning a one.
the diagram shows the position of the ship(S) and the marine base(B) the scale of the diagram is 1cm represents 10km.
a)work out the real distance between the ship and the base.
b) Measure the bearing of B from S
Answers
Answer:
a) 35km
b) 070 degrees
C) Check the photo to see what I did
Step-by-step explanation:
To get full marks look at what I did for question (c)
You have to use a protractor on letter s and make sure the 0 on the protractor is facing the letter (N). Now check where 90 degrees is and draw a line straight by using the ruler then use the compass as u can see in the photo, where (x) point is on the end of the compass is your answer {make sure the compass is 2cm which means its 20km. Also make sure to align the compass on the line you drawn}
Thank you
The real distance between the ship and the base is 35 km and the measure of the bearing of B from S is 70 degrees.
How to find the scale factor?Scale factor is the factor which is used to enlarge or smaller the original figure.
Scale factor is the ratio of representation measurement of the figure to the original figures.
The diagram shows the position of the ship(S) and the marine base(B). The image of the ship is attached below.
a) Real distance between the ship and the baseWhen the distance of the attached image from ship and the base is measured by rules. It comes out 3.5 cm.
The scale of the diagram is 1 cm, represents 10 km. Thus, the real distance is,
\(BS=\dfrac{10}{1}\times3.5\\BS=35\rm\; km\)
With the help of compass, the bearing angle of B from S is measured as,
\(\angle BSN=70^o\)
Thus, the real distance between the ship and the base is 35 km and the measure of the bearing of B from S is 70 degrees.
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Pls, help!!! Will mark brainiest :)
A square pyramid 9 feet tall has a volume of 507 cubic feet. How long is each side of the base of the pyramid?
(SHOW ALL WORK!!!)
Answers
Daria makes and sells stuffed toys.
She uses special fabric to cover a foam cube to make a number cube.
How much fabric did Daria use to make this number cube?
Find the area of one face of the cube, and multiply your answer by 6 to get the answer to the question.
Geometry
Answers
you have to do all of the questions and add the answers together
Answers
Answer: Where is the question?
Step-by-step explanation:
I'm sorry, I'm not sure what you mean. Could you please clarify which questions you are referring to and what you would like me to add together?
Kenneth graphed a system of equations.
Kenneth says the system has no solution
Do you agree?
Yes or No
Answers
A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 85 m long and 56 m
wide.
Find the area of the training field. Use the value 3.14 for x, and do not round your answer. Be sure to include the correct
unit in your answer.
3.
56 m
1
85 m
8 08
m
X
m²
5
m²
HD
EI
Answers
Answer: 7221.76 m2
Step-by-step explanation:
Let's first find the area of the rectangle.
The formula is lengthxwidth or LxW
Therefore the area of the rectangle is 85x56= 4760 m2
Now let's find the area of the semicircles. They are two equal semicircles, so we can put it together into one circle.
The formula for the area of a circle is πr2
They gave us the diameter not the radius, so we have to find the radius.
To find the radius, we take the diameter/2 which 56/2 = 28 m
Area= 28x28x3.14= 2461.76
The total area= 2461.76+4760= 7221.76 m2
Ok so I only need help with the table and I need you to help me with the 2.50 one if you do this for points I report
Answers
Answer:
The green dots in this picture would be where the points go:
Please show work if you answer!!!
Answers
Amount of change
——————————× 100 = percent of change
Original amount
36 - 34.5 = 1.5
× 100 = 4%
Please help me! im on an assignment an cant figure it out
Answers
Step-by-step explanation:
The difference beteen 9.2 ounces and 8.1 ounces is 1.1 ounces
and the difference in price is .49
so 1.1 ounces cost .49
$ .49 / 1.1 oz = $ .445 per ounce
Then Reid's bowl should cost 7.8 oz * $ .445 / oz = $3.47
q wwwwwwwwwwwestion in picture
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Answer:
no answer no problem sorry