What is the slope of this line? please explain because it is confusing if I only got the number of the slope:)
Answers
Answer:
8/3
Step-by-step explanation:
Use rise over run. Find two points that are at perfect points. For example (3,2). Don't use something like (2.45, 7.34), That will make it difficult. I used (0, 4) and (-3, 4). To get from (-3,4) to (0,4), you have to go up 8 and to the right 3. Always count up or down first and then side to side.
Related Questions
one bucket of gravel has a mass of 7.05 kilograms. what is the mass for 20 buckets of gravel in kilograms
Answers
Answer:
tell me if am wrong.
Step-by-step explanation:
1 bucket=7.05kg
20 bucket=20*7.05=141 kg
the mass of 20 bucket is 141 kilogram(kg)
There are 12 squares and 20 triangles. What is the simplest ratio of squares to triangles?
Answers
how many times can 23 go into 26
Answers
Answer: 1.13043478 times
Step-by-step explanation:
someone please help me
Answers
Answer:
D. 8/5 x
Step-by-step explanation:
Answer:
8/5 x
Step-by-step explanation:
Please Help!
I've solved parts of the equation but I don't understand what to do next :(
Could someone please help me and give an explanation of what do do please!?
Thank you!
Answers
Step-by-step explanation:
please see it my step work solution
How much of earth surface by land
Answers
Answer:
GOOD AFTERNOON
UR ANSWER IS ::
Step-by-step explanation:
2
510.1 milion km
Mass: 5.972 × 10^24 kg
Distance from Sun: 92.96 million mi
teddy is skiing down a hill from the top to the bottom. the distance from the top of the hill to the bottom is 565 yards. how far will he have to ski before he reaches the midpoint of the hill
Answers
Answer:
282.5 yards.
Step-by-step explanation:
565 divided by 2 is 282.5.
:P HELLLP what is (13x20)5+6 = ___ - 1/3.
Answers
Answer: 1304.7
Step-by-step explanation: just took test
^. ^
260 11
Plz help. Will give brainliest
Answers
Answer:
17.1
Step-by-step explanation:
Answer 17. 1
Step-by-step explanation:
You are treating yourself this week-end to an afternoon at a paintball park. For three hours Paintball Excursions charges $30 to rent equipment and $15 for each box of paintballs used. On the other side of town, at Paintball USA, they do not charge for rental of equipment but charge $25 for each box of paintballs. Their sessions also last three hours. Write and solve an equation to find the number of boxes of paintballs you would have to use for both parks to charge the same amount.
HELP WILL GIVE BRAINLIEST
Answers
30=10x
x=3
Why is it so hard for people to learn math?
Answers
Answer:
I don't know, I kind of wonder the same thing sometimes. But everyone understands things at a different rate, so that's why I'm here helping people by answering their questions and doing my best to explain how I got there.
thank you for the free points though :)
Answer:
because they are over thinking easy thing and getting stressed out.
Step-by-step explanation:
this is what happened to me
I need help plz! plz don't just do this for the points!
See image below!
Answers
Answer:
6 1/10
Step-by-step explanation:
You multiply the left fraction by 5 and the right by 2 so the denominators come out equally as 10 which makes your new fractions, 4 5/10 and 1 6/10 then add them together and it would be 5 11/10 and you break it down so it’s 6 with 1 left over making it 6 1/10
A new car was tested for the average gas mileage that it would receive. The tester was able to drive 2,250 miles on 125 gallons of gas. What is the expected gas mileage in terms of miles per gallon
Answers
Answer:
18 miles per gallon
Step-by-step explanation:
We get this by taking 2,250 (the distance traveled) divided by 125 (the amount of gas used)
The following chart shows the number of rows in an auditorium and the total number of seats. What equation defines the number of seats with respect to the number of rows.
a) S=20R+100
b) S=40R+120
c) S=20R+60
d)S=20R
Answers
Answer:
Answer: c) S=20R+60
Step-by-step explanation:
Linear Model
The chart supplied shows the number of rows (R) in an auditorium and the total of seats (S).
We'll find the equation that relates them. The equation of a line can be expressed in the slope-intercept form:
S = mR + b
Where m is the slope and b is the intercept.
The slope is found by:
[tex]\displaystyle m=\frac{S_2-S_1}{R_2-R_1}[/tex]
We'll use two sample points (20,460) and (45,960):
[tex]\displaystyle m=\frac{960-460}{45-20}=\frac{500}{25}[/tex]
m = 20
The value of b can be found by using one of the points, for example (20,460), and having m=20:
460 = 20*20 + b
Thus: b = 460 - 400 = 60.
The equation is:
S = 20R + 60
You can test the other points and check they belong to the same line.
Answer: c) S=20R+60
Gold, jewelry, antique furniture, and other belongings are known as what?
Purchasing power
Needs
Assets
Wants
Answers
I belive it is assets
Dear Garden Designer,
Shed
I've ordered this shed. It is 2 meters wide, 3.25 meters
long and 2.8 meterstal
I have moved into a house with a smal garden that needs a total redesign
Please design my garden for me. I have attached an accurate scale drawing of my
garden to this emai. I ve listed below some features I want in the garden. I will email
you later about some other things I also want.
To start, please could you draw these features accurately on the plan, showing where
you think they should go in the garden. Send me your plan with an explanation of your
thinking
Best wishes,
Decking for barbeques
I want some decking near the patio doors
It should be big enough to seat at least six people
Mandy
Circular pond
I would like a circular pond.
I'd like its area to be about 7 m.
Path and Borders
I would like some flower borders. These should not be
more than one motor wide as I find wider ones difficult
to look after.
I'd like a gravel path 1 meter wide to go from the shed
to the house and from the garden gate to the house
I will cover the rest with grass
Answers
Answer:
Step-by-step explanation:MATHEMATICAL GOALS
This lesson unit is intended to help assess how well students are able to interpret and use scale
drawings to plan a garden layout. This involves using proportional reasoning and metric units.
COMMON CORE STATE STANDARDS
This lesson relates to the following Standards for Mathematical Practices in the Common Core State
Standards for Mathematics, with a particular emphasis on Practices 1, 3, 4, 5, and 6:
1. Make sense of problems and persevere in solving them.
2. Reason abstractly and quantitatively.
3. Construct viable arguments and critique the reasoning of others.
4. Model with mathematics.
5. Use appropriate tools strategically.
6. Attend to precision.
8. Look for and express regularity in repeated reasoning.
This lesson gives students the opportunity to apply their knowledge of the following Standards for
Mathematical Content in the Common Core State Standards for Mathematics:
7.G: Draw, construct, and describe geometrical figures and describe the relationships between
them.
Solve real-life and mathematical problems involving angle measure, area, surface area,
and volume.
7.EE: Solve real-life and mathematical problems using numerical and algebraic expressions and
equations.
7.RP: Analyze proportional relationships and use them to solve real-world and mathematical
problems.
INTRODUCTION
This lesson unit is structured in the following way:
• Before the lesson, students work individually on a task designed to reveal their current levels of
understanding. You review their responses and create questions to help them improve their work.
• At the start of the lesson, students reflect on their individual responses, before producing a
collaborative improved solution to the task. Then, in the same small groups students analyze
sample responses. They then discuss as a whole-class the methods they have seen and used.
• In a follow-up lesson, students reflect on their work. If time allows, an extension task is available.
MATERIALS REQUIRED
• Each student will need a copy of Design a Garden and Garden Plan, some blank paper, a miniwhiteboard, pen, and eraser, and the How Did You Work? questionnaire. The Garden Plan should
be copied at exactly 100% scale so the measurements are accurate. If this is not possible,
photocopy the rules on S-3, one rule per student, which should then match the Garden Plan
measurements. It will be useful to have spare copies of the Garden Plan.
• Each small group of students will need a new copy of the Garden Plan, the Assistants’ Methods, a
glue stick, felt-tipped pen, and a sheet of poster paper. For the optional extension Mandy’s Second
Email will be needed. Provide short rules, meter rules, string, protractors, scissors, glue, card,
plain paper, graph paper, and colored pencils for students who choose to use them.
TIME NEEDED
20 minutes before the lesson, a 110-minute lesson (or two 60-minute lessons), and 10 minutes in a
follow-up lesson. Actual timings will depend on the needs of your students.
Given that 9=110 8=70 an p is parallel to q did I fill this out right?
Answers
Answer:
yes i think so it looks quite accurate
Answer:
This does look like the right answer. I think you filled it out right
Step-by-step explanation:
plz help asap i need help fast asap i will mark you brainlist
Answers
Answer:
What do you need help with?
HELP! Given f(x)=6(1-x), what is the value of f(8)?
a: 42
b: 48
c: -42
d: 6
Answers
Answer:
The answer is c: -42
Step-by-step explanation:
Because f(8): 6(1-8) is 6(-7) so is -42.
Please solve this and show explanation! ty!
Answers
Answer: x=1 or x=−1
Step-by-step explanation: Step 1: Add 6 to both sides.
x2−6+6=−5+6
x2=1
Step 2: Take the square root.
x=±√1
BRAINLESS
Answer:
Step-by-step explanation:
a.) c = 9
To get a perfect square you must divide the bx or 6x in this situation then square it.
6/2 = 3
3^2 = 9
b.) (x - 1)(x - 5)
x^2 - 6x + 9 = -5 + 9
x^2 - 6x + 9 = 4
x^2 - 6x + 9 - 4 = 4 - 4
x^2 - 6x + 5 = 0
(x - 1)(x - 5)
x - 1 = 0
x = 1
x - 5 = 0
x = 5
a giraffe is 7 feet tall how tall is the giraffe in yards?
Answers
Answer:
2.3 yards.
Step-by-step explanation:
Per ever 3 feet is 1 yard.
Following that idea, we have to divide 7 by 3.
[tex]7/3=2.333[/tex]
rounding to the nearest tenth:
A giraffe that is 7 feet tall is 2.3 yards tall.
Answer:
2.3
Step-by-step explanation:
This is quite simple; just find out how many feet are in 1 yard, then multiply it to yards.
Solve
Given: 7 feet giraffe
To find: 7 feet in yards
First, 1 foot = 0.3 yards
∴, 7 feet = 1/0.3 × 7/?
Multiply 0.3 and 7
7 × 0.3 = 2.3
Select "Growth" or "Decay" to classify each function.
Answers
Answer:
they all all right
Step-by-step explanation:
growth
decay
growth
What are the solution points for the system graph?
Question 12 options:
A)
(–2,8) and (–4,4)
B)
(8,–2) and (4,–4)
C)
(–2,4) and (–4,8)
D)
(–2,–4) and (4,8)
Answers
Answer:
The answer is D. (-2,-4) and (4,8). These are the two points that the two lines intercept.
Write an equation to represent the following statement.
33 is 15 less than k.
Answers
Answer:
33 = k - 15
Step-by-step explanation:
This question can be solved but if your asking about equation 33 = k - 15 is it, because 33 is the total and 15 is less than k, whenever you see less than the number before is always the number telling the other number to subtract, such as 44 is 16 less than a number, the answer will be 44 = x - 16.
the one of the following is NOT a measure of central tendency?____
a) mean. B) median. c) range. d) mode
Answers
Answer:
D). Mode
Step-by-step explanation:
I hope this helps!! Have a good day!
Answer:
they all are.
Step-by-step explanation:
They all are a measure of central tendency Standard deviation is not. Hope this helps :D
Question 3 of 8 Which of the symbols correctly relates the two numbers below? Check all that apply. 19 ? 20
A.=/
B. =
C. <_
D. >_
E. >
F. <
Answers
Answer:
a and d
Step-by-step explanation:
it has a ratio comparison
4x+8 =20
- 4x + 2y = -30
Answers
Answer:
first one is x=3
Step-by-step explanation:
50 POINTS!!! If you’re a frequent flyer who travels to many different airports, and you have a choice between SkyWest Airlines (OO) and Southwest Airlines (WN) for all your flights, which carrier should you choose if your primary concern is arriving on time?
Answers
Answer:
Southwest
Step-by-step explanation:
Southwest always has good timing.
Answer:
SouthWest airlines
Step-by-step explanation:
It is the best Airlines and will always arrive on time
At Kenji's Swimwear, 30% of the 70 swimsuit styles are bikinis. How many bikini styles are there?
Answers
Answer:
21
Step-by-step explanation:
30 ÷ 100 x 70
My Answer:
21 bikini styles
Step-by-step explanation/math I took to do the problem:
30 ÷ 100 x 70
Solve for s.
12s=72
s = 17
s = 27
s = 3
s = 7
Answers
Answer: s = 6
Step-by-step explanation:
just simply divide both sides.
12s / 12 = 72 / 12
s = 6
6 x 10 = 60
6 x 2 = 12
60 + 12 = 72