Answers
Answer:
23x - 11/6
Step-by-step explanation:
1/6(36x - 11)+17x
Distribute
1/6*36x -1/6*11 +17x
6x -11/6 +17x
Combine like terms
23x - 11/6
Related Questions
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answers
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
In which set does −152 belong?
Rational numbers, Integers, Whole numbers, All of the above
Answers
it belongs in rational numbers as its a fraction
Answer:
i got it right
Step-by-step explanation:
Rational numbers
Please explain your answer :D
don’t answer if you will not provide an explanation please :”)
Answers
Answer:
Step-by-step explanation:
QUESTION 7:
We are trying to find angles 1 and 2.
Known angle: 107˚.
In this question, we have 2 parallel lines with a transversal. A transversal is a line that passes through 2 parallel lines making it so that the angles on both sides are exactly the same.
Step 1: Find the measures of all the angles using the one we already know.
I will start with the angle adjacent (right next to) the angle that measures 107˚. As you can see, it is a supplementary angle because both of them form a straight line, or 180˚.
Therefore,
107+x= 180
x= 180-107
x= 73˚
Next, I will find the measure of the angle that is vertical to the one that measures 107˚. Note that angles that are vertical to each other are always identical, or in other words they have the same measure. Hence, the angle "vertical", or opposite to the one that measures 107˚ has to measure 107˚ as well. You can also tell this is true because they look the same.
Now I'll find the measure of the angle vertical to the one that measures 73˚. As we know, vertical angles are identical, so the one vertical to it is 73˚.
Here, I'll solve for angles 1 and 2. Like I said earlier, when a transversal crosses through 2 parallel lines, there will be 2 sets of angles that all have the same measurements.
To solve for angle 1, simply know what angle is right below it, and that is the one that measures 107˚. (If you look at the 2 lines, you will see that both angle sets are essentially duplicates of each other.) Likewise, angle 2 has to be 73˚ because the one under it is also 73˚.
Angle 1: 107˚
Angle 2: 73˚
QUESTION 8:
Again, we have a transversal that passes through 2 parallel lines. One angle measures 95˚. When there are 3 seperate angles along a straight line, the one next to the one with the given measurement will be the same as that one.
So angle 3 is 95˚. To find angle 4, find the angle measurement that's vertical to angle 3, which is 95˚. Now, since that angle and angle 4 are supplementary (both form a straight line which is always 180˚), 95+x= 180.
(x stands for angle 4)
x+95= 180
x= 180-95
x= 85
Angle 4= 85˚.
QUESTION 9:
ANGLE 5: 49˚
When there is a transversal, there are 2 identical pairs of angles. Therefore, angle 5 must be 49˚.
ANGLE 6: 131˚
angle 5 and angle 6 form a straight line which means they are supplementary angles. Therefore, both angles must add up to 180˚. So 49+x= 180
x= 180-49= 131
(x stands for angle 6)
Hope this helps!! Also I worked pretty hard on this so brainliest would be appreciated :D
Practice problems if it helps :) : https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/parallel_lines_1
PLSSSSS HELP ME, I WILL GIVE BRAINLIEST!!!
Answers
Answer:
Step-by-step explanation: The answer would be
10
The common factor of x^2y^4 and x^3 is x^2
So the common monomial factor is 3x^2
You can rewrite as. 3x^2(5y^4 + 9x)
The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.
Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside
Part A: Calculate the measures of center. Show all work. (2 points)
Part B: Calculate the measures of variability. Show all work. (1 point)
Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)
Answers
For Mountain View School:
Data: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 0 + 1 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 8 + 8 + 8 + 9) / 19
= 100 / 19
≈ 5.26
To find the median, we need to arrange the data in ascending order: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5
For Seaside School:
Data: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 1 + 1 + 2 + 2 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 7 + 8 + 8 + 8 + 9) / 19
= 80 / 19
≈ 4.21
To find the median, we need to arrange the data in ascending order: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5
Now let's calculate the measures of variability, specifically the range and interquartile range (IQR).
Range: The range is the difference between the largest and smallest values in the dataset.
For Mountain View School:
Range: 9 - 0 = 9
For Seaside School:
Range: 9 - 0 = 9
Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1) and measures the spread of the middle 50% of the data.
For Mountain View School:
Q1 = 3
Q3 = 7
IQR = Q3 - Q1 = 7 - 3 = 4
For Seaside School:
Q1 = 2
Q3 = 7
IQR = Q3 - Q1 = 7 - 2 = 5
To determine which school is a better choice for a smaller class size, we can consider both the mean and the median.
Both the mean and median for Mountain View School are higher than those for Seaside School. This suggests that, on average, the class sizes at Mountain View School are larger than those at Seaside School. Therefore, if you are interested in a smaller class size, Seaside School would be a better choice
For Mountain View School:
- Median: The median class size is the middle value, which is 25.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (29 + 28 + 28 + 27 + 25 + 24 + 24 + 23 + 21 + 20 + 19 + 18 + 15 + 13 + 10) / 15 = 21.27.
For Seaside School:
- Median: The median class size is the middle value, which is 20.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (25 + 25 + 27 + 27 + 28 + 28 + 28 + 30 + 31 + 35 + 36 + 38 + 40 + 43 + 45) / 15 = 31.13.
Part B:
For Mountain View School:
- Range: The range is the difference between the largest and smallest values, which is 29 - 10 = 19.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 20 and Q3 is 28. Therefore, the IQR is 28 - 20 = 8.
For Seaside School:
- Range: The range is the difference between the largest and smallest values, which is 45 - 25 = 20.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 27 and Q3 is 38. Therefore, the IQR is 38 - 27 = 11.
Part C:
If you are interested in a smaller class size, Mountain View School is a better choice for you because it has a lower mean and median class size than Seaside School.
please help me i will give brainliest to first person to anwser.
Answers
First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Please Help!!!!!!!
Due at 12:00 pm!!
Answers
mark me brainliest
i need help on both of them now !!!!!!!
Answers
Answer:
4/5= 12/15 he had 3/15ths left meaning he painted 2/15th there's 1/15 left
The median is 1/5
Based on the line plot shown below, which amount of cheese was ordered once?
A line plot titled
A.
1
pound
B.
1
1/4
pounds
C.
1/2
pound
D.
1
1/2
pounds
Answers
Answer:
Please provide an image of the line plot so your question can be answered.
Option (D) 1 1/2 pounds
I got this question once in a quiz.
I'm half asleep and can't solve it I need help
Answers
Sorry im so stressed :C this is math and thi is the screenshot now pls answer this question properly and im a girl :(
Answers
Multiply 5 by 25 to find the total points Larry needs to score in 5 games. 5 × 25 = 125.
Then find the total points Larry scored in the first 4 games. 4 × 23 = 92.Subtract to find the number of points Larry needs to score in the fifth game. 125 – 92 = 33 points.Larry needs to score 33 points in the last game.
Using the drawing below, find the inequality statement that it represents AND choose all of the numbers that would be part of that solution.
A
m > −5
B
m ≥ −5
C
m < −5
D
m ≤ −5
E
−5
F
−8
G
0
H
3
Answers
Answer: A, B, E
Step-by-step explanation:
You have to choose the awnsers that would be apart of the awnser
The angle measurements in the diagram are represented by the following expressions. ZA = 8 +6° B = 4x +38° Solve for x and then find the measure of B:
Answers
Answer:
Answer: 70
Step-by-step explanation:
8x+6=4x+38
4x=32
x=8
<B=4x+38=4*8+38=70
what is the answer i need answers now
Answers
Answer: 1/2, 0.51, 11/20
Step-by-step explanation:
Use 100 as a common denominator so you can compare all the numbers in like terms:
1/2 = 50/100
0.51 = 51/100
11/20 = 55/100
Answer:
\(\frac{1}{2} 0.51, \frac{11}{20}\)
Step-by-step explanation:
First, you want to change the decimal into a fraction. 0.51= \(\frac{51}{100}\)
Then, find the common denominator. In my example, I used 100. Find the equivalent fraction for the fractions with 100 as their denominator
\(\frac{11}{20} = \frac{55}{100} \\\\\ \frac{1}{2} = \frac{50}{100}\)
Next, line them up in order of their numerators
\(\frac{50}{100} \frac{51}{100} \frac{55}{100}\)
Finally, match the new fraction with their reduced fraction or decimal:
\(\frac{1}{2} = \frac{50}{100} \\\\0.51 = \frac{51}{100} \\\\\frac{11}{20} = \frac{55}{100}\)
What is the volume of this rectangular prism?
A. 87 and one-half feet cubed
B. 131 and one-fourth feet cubed
C. 252 feet cubed
D. 262 and one-half feet cubed
Answers
Answer: 262.5 ft cubed
Step-by-step explanation:
length x width x height
The volume of a figure is equal to its length multiplied by its width multiplied by its height.
Volume = 3 x 6 1/4 x 14
Volume = 42 x 6 1/4
Volume = (42 x 6) + (42 x 1/4)
Volume = 252 + 10 1/2
Volume = 262 1/2 ft^3
Answer: 262 1/2 ft^3
Hope this helps!
During a winter cold spell the temperature change was -1.2 f per hour for a period of 4.5 hours which expressions can be used to find the overall change in the temperature during that time period.
A.) 4.5 divided (-1.2) degrees Fahrenheit
B.) 4.5x (-1.2) degrees Fahrenheit
C.) 4.5 - (-1.2) degrees Fahrenheit
D.) (-1.2)+(-1.2)+(1.2)+(1.2) degrees Fahrenheit
E.) 4(-1.2)+(0.5)(-1.2) degrees Fahrenheit
Answers
Answer:
B.) 4.5x (-1.2) degrees Fahrenheit
You spin the spinner once. What is P(odd)?Write your answer as a percentage rounded to the nearest tenth. 5,6,7,8
Answers
Answer:
The P(odd) is the probability of spinning an odd number that would be equal to 1/3.
Step-by-step explanation:
You spin the spinner once.6, 7, 8
There are a total of 3 possibilities (denominator), and only 1 is odd (numerator).
So, the probability of spinning an odd number = 1/3.
Hopefully, I correctly answered your question! If I did, I would really appreciate Brainliest. You can give Brainliest by clicking the crown (it only works if there’s two people who answered.) I would also appreciate if you rated my answer 5 stars, and clicked the heart!
4.) A cell phone company charges $0.28 for each picture sent as a text message. Mr. Smith plans to spend no more than five dollars on picture text messages next month. Write and solve an inequality to find how many picture text messages he will be able to send.
Answers
Answer:
I believe the answer is 18 (17.857)
Step-by-step explanation:
5 / 0.28 = 18
Please answer this.
Thank you
Answers
the number of patients at a doctor's office is tracked over a period of 10 days. which statement best supports the data?
please help
Answers
The data for Dr amines office is more symmetrical than the data for Dr Harne’s office.
20 students on the field trip love the museum. If there are 40 students on the field trip, what percent love the museum?
Answers
Answer:
50%
Step-by-step explanation:
Answer: 40%
Step-by-step explanation:
IF YOU GET ANSWR RIGHT YOU GET BRAINLIEST!
What does the word "flip" tell you to do in "Keep, Change, Flip" for dividing fractions?
A
change the places of the numbers in the numerator and the denominator for the first fraction
B
change the places of the numbers in the numerator and the denominator for the second fraction
C
change the places of the numbers in the numerator and the denominator for both fractions
D
change the division sign between the fractions
Answers
Answer:
b
Step-by-step explanation:
Part A Can you map shape I onto shape II by a sequence of transformations? If so, give a sequence of transformations that maps shape I onto shape II.
Part B
Complete the sequence of transformations you found in part A, but in a different order. Does this also map shape I onto shape II? What does this mean?
Question 2 Part A
If you reflect any shape across the x-axis and then rotate it 90° clockwise about the origin, do you get the same result as if you reflect it across the y-axis and then rotate it 90° counterclockwise about the origin? What does this mean?
Part B
If you reflect any shape across the x-axis and then rotate it 180° about the origin, do you get the same result that you would if you reflect it across the y-axis and then rotate it 180° about the origin? What does that mean?
Part C
If you reflect any shape across the x-axis and then across the y-axis, do you get the same result that you would if you rotated it 180° about the origin? What does that mean?
Answers
Part C is the answer
mark me brainliest pls
Use what you know about triangles to classify this triangle.
Obtuse isosceles triangle
Acute isosceles triangle
Obtuse scalene triangle
Equiangular triangle
PLEASE HELP!!!
Answers
There is I teacher for every 18 students on a school trip. How many teachers are there if 72 students go on the school trip?
Move values to create a proportion that can be used to solve the problem.
Answers
The area of triangle is 10cm² and its base is 4cm. Find its height
Grade8
Answers
I really hope this helps
The composite shape is made up of two identical triangles and two different rectangles. What is the are of the composite shape in units squared?
___
Answers
Answer: 72 u^2
Explanation:What we know:
Both triangles are identicalBoth rectangles are differentThere are values in units^2 givenThere are right anglesHow to solve:
We need to find the area of at least one of the triangles and double it. Then, we need to find the areas of both rectangles. Finally, we need to add these areas to find the total area. The final area will be represented in units squared (u^2)
Process:Triangles
Set up equation A = 1/2(bh)
Substitute A = 1/2(4*3)
Simplify A = 1/2(12)
Solve A = 6
Double *2
A = 12 u^2
Rectangles
Set up equation A = lh
Substitute A = (14)(3)
Simplify A = 42 u^2
Set up equation A = lh
Substitute A = [14-(4+4)](3)
Simplify A = (14-8)(3)
Simplify A = (6)(3)
Multiply A = 18 u^2
Total Area
Set up equation A = R1+R2+T
Substitute A = 42 + 18 + 12
Simplify A = 60 + 12
Solve A = 72 u^2
Answer: 72 u^2Solve the system using elimination and find the y and x coordinates
Answers
Answer:(-1,1)
Step-by-step explanation:
Answer:
Your answer is: (2,-1). I provided a picture in case you need to show your work.
.
Which phrase matches the equation -3r + 5 = 28?
a The product of three times a number equals twenty-eight.
b The sum of three and a number times negative five gives twenty-eight.
c The product of negative three and a number plus five equals twenty-eight.
d The sum of negative five plus three times a number equals twenty-eight.
Answers
Answer:
b
Step-by-step explanation:
b The sum of three and a number times negative five gives twenty-eight
PLEASE HELP WILL GIVE BRAINIESTPLAESE EXPLAIN How does using the volume formulas to find the volume of a rectangular prism compare to counting unit cubes? Compare your answers in parts (b) and (c) your answer in part (a) to answer the question.
Answer:
Answers
Answer:
1. The volume of a prism is the area of the base times height,
2. The volume of a rectangular prism is the length times height,
3. The volume of a cube is the length of one side cubed.
Step-by-step explanation: A rectangular prism with a length of 6 centimeters, a width of 5 centimeters, and a height of 7 centimeters.
6×5×7
Volume=6×5×7empty space, equals, 6, times, 5, times, 7
= 210 cubic units
Volume=210 cubic units