Answer:
The answer should be -35y + 13x + 14. As you can clearly see, you can't break it down any further than this. That's because y and x are completely different. Plus, 14 isn't part of a variable.
Use the slope formula to find the slope of the
segment with the given endpoints. Do not
graph this. A(-11, 15) and B( 23, 19)
Answer:
m= 2/17
Step-by-step explanation:
do the formula x1 and y1 and x2 and y2
x1, y1 x2, y2
(-11,15) (23,19)
when subtracting you ALWAYS START WITH YOUR Ys
19-15= 4
now subtract your Xs
23- (-11)= 34
now your answer is 4/34
but that's not the last step you can simplify it and make it smaller,
they both go into 2 so know divide both of then numbers by 2
and you should get 2/17
your final answer should be 2/17
In this figure, lines m and n are parallel and intersect transversal t. Also, m∠8=78° .
What is m∠2 ?
12º
78º
102º
I don't know.
Answer: The answer is 78
Step-by-step explanation: I had just taken the quiz
The measure of angle 2 is 78°. Therefore, option C is the correct answer.
Given that, lines m and n are parallel and intersect transversal t.
What are angles of parallel lines?Angles in parallel lines are angles that are created when two parallel lines are intersected by another line called a transversal.
From the figure given m∠8=78°
m∠8=m∠6 (Vertically opposite angles are congruent)
m∠6=78°
m∠6=m∠2 (Corresponding angles on parallel line are equal)
So, m∠2=78°
The measure of angle 2 is 78°. Therefore, option C is the correct answer.
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If x represents an even integer, write expressions in terms of x that represent the next four consecutive even integers. If the five consecutive even integers have a sum of 101, find the numbers. *
Answer:
16.2, 18,2, 20.2, 22.2, 24.2
Step-by-step explanation:
Let
[tex]x[/tex]
represent an even interger.
Remeber that even intergers have a distance of 2 from each other.
So next four consecutive intergers are
[tex]x + 2[/tex]
[tex]x + 4[/tex]
[tex]x + 6[/tex]
and
[tex]x + 8[/tex]
Part 2: Five consective intergers have a sum of 101, and qe must find the numbers so
[tex]x + x + 2 + x + 4 + x + 6 + x + 8 = 101[/tex]
[tex]5x + 20 = 101[/tex]
[tex]5x = 81[/tex]
[tex]x= 16.2[/tex]
If y = 4x -2, what are possible inputs and outputs of the function?
Complete the ordered pairs:
(0, __)
(-2, __)
(___, 14)
(___, -14)
Graph the data, what type of function is it?
Answer:
Complete the ordered pairs:
(0, -2)
(-2, -10)
(4, 14)
(-3, -14)
Step-by-step explanation:
3,14 x (200 - 175)2 - 150 Round your answer off to the nearest whole .
Answer:
7
Step-by-step explanation:
I assume that 3,14 is 3.14
=3.14 x (200-175)2 - 150
=3.14 x (25)2 - 150
=3.14 x 50 - 150
=157-150
=7
The solution of the equation is; 7.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
A mathematical equation is a statement with two equal sides and an equal sign in between. An equation is, for instance, 4 + 6 = 10. Both 4 + 6 and 10 can be seen on the left and right sides of the equal sign, respectively.
We are given an equation as;
=3.14 x (200-175)2 - 150
We need to solve;
=3.14 x (200-175)2 - 150
=3.14 x (25)2 - 150
=3.14 x 50 - 150
=157-150
=7
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What is 1.51 divided by 4.94
Show full steps!
As per question,
[tex] \frac{1.51}{4.94} [/tex]
Now, multiply 100 with both numbers :
[tex] \frac{1.51 \times 100}{4.94 \times 100} [/tex]
[tex] = > \frac{151}{494} [/tex]
As if we reguce to lowest term, it will be a very lengthy answer. So,
[tex] \frac{151}{494}[/tex]will ne the answer.
~Benjemin360
Anjana has 4 pencil in her box. Their average length is 10cm. Which of the following is NOT POSSIBLE? A) The shortest pencil in the box is 2cm long B) The longest pencil in the box is 8cm long C) Two of the pencil's are 10cm each D) all the pencils are of the same length Guys can you quickly give an answer to the Question WITH AN EXPLANATION
The situation which is not possible about the pencils in her box is; Choice B: The longest pencil in the box is 8cm long.
Mean and Measure of central tendencyBy convention, the mean is a statistical measure of central tendency.
On this note, if the mean of a set of data values is 10, this means the data values have data points greater, equal and less than the mean value.
On this note, it is impossible to have the longest pencil in the box to have a length, 8cm.Read more on Mean;
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Find t10 and s10 for the arthmitic series in which t4=11. 6 and t8=12. 4.
Answer:
t%281%29+=+t%284%29-3d+=+11.6-3%280.2%29+=+11
Step-by-step explanation:
t%2810%29+=+t%288%29%2B2d+=+12.4%2B2%280.2%29+=+12.8
Two groups of students were asked how far they lived from their school. The table shows the distances in miles: Group A (distance in miles) 1 1. 5 3. 03 03. 2 2. 8 1. 5 1. 8 2. 5 2. 2 Group B (distance in miles) 2 2. 5 3. 23 1. 3 1. 8 2. 4 3 2001. 5 1. 8 Which statement best compares the mean distances for the two groups? It is equal for Group A and Group B. It is greater for Group B than Group A. Its value for Group A is double the value for Group B. Its value for Group B is double the value for Group A.
The mean is equal for Group A and Group B.
GivenTwo groups of students were asked how far they lived from their school.
The table shows the distances in miles:
Group A (distance in miles) 1 1.5 3.03 3.2 2.8 1.5 1.8 2.5 2.2
Group B (distance in miles) 2 2.5 3.23 1.3 1.8 2.4 3 1.5 1.8
What is mean?The mean of any data set or observation is equal to the sum of all the observations and divided by the number of observations.
The formula used to calculate the mean is;
[tex]\rm Mean = \dfrac{Sum \ of \ all \ observation}{Number \ of \ obrservation}[/tex]
The mean of group A is;
[tex]\rm Mean = \dfrac{Sum \ of \ all \ observation}{Number \ of \ obrservation}\\\\\rm GroupA \ mean = \dfrac{1 + 1.5 + 3.03 + 3.2 + 2.8 + 1.5 + 1.8 + 2.5 + 2.2}{9 }\\\\\rm Group A \ mean=\dfrac{ 19.53}{9}\\\\ Group A \ mean = 2.17[/tex]
The mean of group B is;
[tex]\rm Mean = \dfrac{Sum \ of \ all \ observation}{Number \ of \ obrservation}\\\\\rm Group B \ mean = \dfrac{2 + 2.5 + 3.23 + 1.3 + 1.8 + 2.4 + 3 + 1.5 + 1.8}{9} \\\\Group B \ mean = \dfrac{19.53}{9}\\\\ Group B \ mean = 2.17[/tex]
Hence, the mean is equal for Group A and Group B.
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Please help me
Find the fraction that is halfway between 1/4 and 2/7?
Answer:
15/56
Step-by-step explanation:
To get the answer, you find the least common denominator of 4 and 7 which is 28. 1/4 is equal to 7/28. 2/7 is equal to 8/28. if you subtract 7/28 from 8/28, you get one twenty-eighth (1/28). Half of 1/28 is 1/56. To add 1/56 and 7/28, multiply the numerator and denominator of 7/28 by 2. You will get 14/56. Add 14/56 and 1/56 and the answer is 15/56. I'm pretty sure this is the answer. Thanks!
Alinea Slope Of 10/3 and y "-intercept" of 10. What is its equation in slope "-intercept" form?
Answer:
y=10/3x + 10
Step-by-step explanation:
y = mx + b
m is the slope, b is the intercept
slope intercept form and standard form
Answer:
First Equation:
Slope Intercept Form: y=-1/2x+6
Standard Form: -1/2x+6
Second Equation:
Slope Intercept Form: y=1x-3 OR y=x-3
Standard Form: 1x-3 OR x-3
Step-by-step explanation:
We can just solve the equation by using the inequalities method.
First Equation:
y - 4 = - 1/2(x - 4)
y - 4= - 1/2x + 2
y = - 1/2x + 6
Second Equation:
y + 7 = 1/3(3x + 12)
y + 7 = 1x + 4
y = 1x - 3
Hope this helped!
A lender estimates that the closing costs on a $220,400 home loan will be $6,612. The actual closing costs were 3.25% of the loan amount. Determine if the closing costs were higher or
lower than the estimate and by what percent?
higher by 0.25%
higher by 0.5%
lower by 0.25%
lower by 0.5%
The closing costs were lower than the estimate by 0.25%.
CalculusGiven that a lender estimates that the closing costs on a $220,400 home loan will be $6,612, and the actual closing costs were 3.25% of the loan amount, to determine if the closing costs were higher or lower than the estimate and by what percent should perform the following calculation should be done:
220400 = 1006612=X6612 x 100 / 220400 = X661200 / 220400 = X3 = XTherefore, the closing costs were lower than the estimate by 0.25%.
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Solving a System: No Solution
2) Solve the system of linear equations.
y=2x + 1
y=2x-5
Method 2: Solve by substitution.
Answer 15
Step-by-step explanation:
21 minus 5 is 16 munus 1 is 15 duh
Sofia leans a 28-foot ladder against a wall so that it forms an angle of 67° with the ground. How high up the wall does the ladder reach? Round your answer to the nearest hundredth of a foot if necessary.
Using the slope concept, it is found that the ladder reaches a height of 65.96 feet.
What is a slope?The slope is given by the vertical change divided by the horizontal change.
It's also the tangent of the angle of depression.
In this problem:
The vertical change is the height that we want to find.The horizontal change is the ladder of 28 feet.The angle is of 67º.Hence:
[tex]\tan{67^\circ} = \frac{h}{28}[/tex]
[tex]h = 28\tan{67^\circ}[/tex]
[tex]h = 65.96[/tex]
The ladder reaches a height of 65.96 feet.
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In your class, 10 of the 25 students like playing tennis. What
percent of the students in your class like playing tennis?
Answer:
Total students=25
Students who like to play tennis=10
Now,
Percentage of students who likes to play tennis
[tex] = \frac{10}{25} \times 100[/tex]
[tex] = 40\%[/tex]
40℅ of the students likes to play tennis
hope this helps you
Answer:
40% Use the ratio method
Step-by-step explanation:
Since
10 : 25 = X : 100
Then we know
10/25 = X/100
Multiplying both sides by 100 cancels on the right
100 × (10/25) = (X/100) × 100
100 × (10/25) = X
Then solving for X
X = 100 × (10/25)
X = 40
Therefore
10 : 25 = 40 : 100
Solve the system of linear equations by graphing.y=2x+5y=12x−1can someone help with this and show the graph that would be helpful.thanks
Answer:
The intercepts of the linear system are
X=0.6
Y=6.2
Step-by-step explanation:
I have solved the system by substitution method and found the intercepts, and since it's linear finidong the x and y intercepts in enough to determine the graph.
5 300 m to 2,5 km as ratio in its simplest form
Answer:
[tex]\frac{5300m}{2500m} =\frac{53}{25} =53:25[/tex]
Hope it will help you a lot.
Step-by-step explanation:
Find the value of x required for
the polygon below to be a
parallelogram.
3x+1
2y+22
79-
X+27
x= [?]
Answer:
13
Step-by-step explanation:
See attachment
I WILL GIVE BRAINLIEST
Answer:
See below. No image this time.
Step-by-step explanation:
1.
P(2, 8) → P'(-5, 1), which it went 7 units to the left, and 7 units down. Here is the equation: (x - 7, y - 7).2.
R(-4, -9) → R'(-4, -2), which went 7 units up. Here is the equation: (x, y + 7).3.
M(10, -3) → M'(3, 4), which went 7 units left, 7 units up. Here's the equation: (x - 7, y + 7).4.
K(7, 11) → K'(0, 11), which went 7 units left. Here is the equation: (x - 7, y)............................
Answer:
i dont see a question .
Step-by-step explanation:
Answer:
............................................................
Step-by-step explanation:
Help me pls pls PLSS i will mark u as brainest
Answer:
∠C = 122° and ∠D = 80°
Step-by-step explanation:
This is a cyclic quadrilateral.
Definition: A cyclic quadrilateral is a quadrilateral (a four-sided two-dimensional shape) drawn inside a circle. Every vertex of the quadrilateral must touch the circumference of the circle.
The opposite angles in a cyclic quadrilateral add up to 180°.
Therefore, ∠A + ∠C = 180° and ∠B + ∠D = 180°
To find the value of ∠C:
∠A + ∠C = 180
∠C = 180 - ∠A
∠C = 180 - 58
∠C = 122°
To find the value of ∠D, first find the value of y:
∠B + ∠D = 180
(3y + 4) + (2y + 16) = 180
5y + 20 = 180
5y = 180 - 20 = 160
y = 160 ÷ 5 = 32
Therefore, y = 32
To find ∠D, substitute found value of y into the expression for ∠D:
∠D = 2y + 16
∠D = 2 x 32 + 16
∠D = 80°
Joy has a Barbie Doll Dream House. The scale of the doll house is 4in:3ft. Using that scale factor complete the life size measurement of the items in the table.
The actual length of the car is 15 feet.
The actual length of the dream house is 24 feet.
The actual length of the barbie doll is 6 feet.
What is a scale drawing?A scale drawing is a smaller image in terms of dimensions of an original image / building / object. The scale drawing is usually reduced at a constant dimension.
What are the actual lengths?The actual length of the car = (20 x 3) / 4 = 15 feet
The actual length of the dream house = (3 x 32) / 4 = 24 feet
The actual length of the barbie doll = (3 x 8) / 4= 6 feet
Please find attached the table. To learn more bout scale factor, please check: https://brainly.com/question/8765466
Linda is running for president of the chess club, and she received 6 votes. There are 20 members in the club. What percentage of the club members voted for Linda?
Answer:
30%
Step-by-step explanation:
just divide 6 by 20 and u get 30%
You want a $60 video game. Your brother said he will pay for 30%. How much money will your brother pay? (HURRY PLEASEEE)
solve the systems of equations through elimination, show work
3+2x-y=0
-3-7y=10x
Answer: x=-1 y=1
Step-by-step explanation:
solve y in 3+2x-y=0
y=3+2x
sub y=3+2x into -3 -7y=10x
-14x- 24= 10x
solve x in -14x-24=10x
x= -1
sub x= -1 into y =3+2x
y=1
so therefore x= -1 and y=1
In Example 3, why did she set the values of the angles equal to each other instead of = to 90 or 180 degrees.
Answer:
they're the same angle
Step-by-step explanation:
technically, if you were to line up the angles on top of each other, you'll see that they are EXACTLY the same. it's just flipped in your case
Which expression is equivalent to log Subscript w Baseline StartFraction (x squared minus 6) Superscript 4 Baseline Over RootIndex 3 StartRoot x squared 8 EndRoot EndFraction?.
The logarithmic expression [tex]\rm log_w\dfrac{(x^2-6)^4}{\sqrt[3]{x^2-8}}[/tex] can be expressed as [tex]\rm 4log_w{(x^2-6)} - {\dfrac{1}{3}}log_w(x^2-8)[/tex].
Given to us
[tex]\rm log_w\dfrac{(x^2-6)^4}{\sqrt[3]{x^2-8}}[/tex]
Which expression is equivalent to [tex]\rm log_w\dfrac{(x^2-6)^4}{\sqrt[3]{x^2-8}}[/tex] ?To solve the problem we will use the basic logarithmic properties,
[tex]\rm log_w\dfrac{(x^2-6)^4}{\sqrt[3]{x^2-8}}[/tex]
Using the logarithmic property [tex]\rm log_a\dfrac{x}{y} = log_ax-log_ay[/tex],
[tex]=\rm log_w{(x^2-6)^4} - log_w{\sqrt[3]{x^2-8}}[/tex]
Using the exponential property [tex]\sqrt[m]{a^n} = a^{\frac{n}{m}}[/tex],
[tex]=\rm log_w{(x^2-6)^4} - log_w(x^2-8)^{\dfrac{1}{3}}[/tex]
Using the logarithmic property [tex]\rm log_aB^x = xlog_aB[/tex],
[tex]=\rm 4log_w{(x^2-6)} - {\dfrac{1}{3}}log_w(x^2-8)[/tex]
Hence, the logarithmic expression [tex]\rm log_w\dfrac{(x^2-6)^4}{\sqrt[3]{x^2-8}}[/tex] can be expressed as [tex]\rm 4log_w{(x^2-6)} - {\dfrac{1}{3}}log_w(x^2-8)[/tex].
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Answer:
C in edge
Step-by-step explanation:
2022
7th grade math, shouldn't be this hard.
Answer:
x = 12
Step-by-step explanation:
Step 1: Add 9 to both sides.
[tex]7x - 9 + 9 = 75 + 9[/tex] [tex]7x = 84[/tex]Step 2: Divide both sides by 7.
[tex]\frac{7x}{7} = \frac{84}{7}[/tex] [tex]x = 12[/tex]Step 3: Check if solution is correct.
[tex]7(12) - 9 = 75[/tex] [tex]84 - 9 = 75[/tex] [tex]75 = 75[/tex]Therefore, x = 12.
Answer:
x = 12
Step-by-step explanation:
This is a multi-step equation.
The first thing we can do is add 9 to both sides, eliminating the -9 from the left side of the equation. Now we have 7x = 84.
You can divide 84 over 7x to get a total of x =12.
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 14 people took the trip. She was able to purchase coach tickets for $340 and first class tickets for $960. She used her total budget for airfare for the trip, which was $7860. How many first class tickets did she buy? How many coach tickets did she buy?
Answer:
9 coach tickets and 5 first class tickets
Step-by-step explanation:
340 x 9 = 3060
960 x 5 = 4800
3060 + 4800 = 7860
