Use the scatter plot of car resale values to answer the following question.
A graph titled Car Resale Values has age of car on the x-axis, from 0 to 10 in increments of 2, and percentage of sticker price on the y-axis, for 0 to 100. A line of best fit goes through points (2, 80) and (9, 20).
What can you say about the correlation between the age of a car and its resale value?
a.
The trend line slopes downward from upper left to lower right, so there is a negative correlation between a car’s age and its resale value.
b.
The trend line slopes downward from upper left to lower right, so there is a positive correlation between a car’s age and its resale value.
c.
The trend line slopes upward from lower right to upper left, so there is a positive correlation between a car’s age and its resale value.
d.
There is no correlation between a car’s age and its resale value.



Please select the best answer from the choices provided


A
B
C
D

Answers

Answer 1

Answer:

A

Step-by-step explanation:

Answer 2

Answer:

a

Step-by-step explanation:

taking the practice assignment


Related Questions

Pick a number 1-10, number closest to the one i picked gets brainliest

Answers

I will pick 10. So also these r just for the characters so I can post it

Answer:

5

Step-by-step explanation:

solve these asap please

Answers

use the app called connects works everytime

Answer:

3) x = −11

4) x = 40/11 or 3.636363... (it keeps going)

5)

Step-by-step explanation:

3) 5x/6 − ( 2x − 1/2 ) + 4 − 2x/3 = 11

Step 1: Simplify both sides of the equation.

5x/6 − ( 2x−1/2 ) + 4 − 2x/3 = 11

5x/6 + − x + 1/2 + − 2/3x + 4/3 = 11  ( Distribute )

5/6x + − x + 1/2 + − 2/3x + 4/3 = 11

( 5/6x + − x + − 2/3x ) + ( 1/2 + 4/3 ) = 11  ( Combine Like Terms )

−5/6x + 11/6 = 11

Step 2: Subtract 11/6 from both sides.

−5/6x + 11/6 − 11/6 = 11 − 11/6

−5/6x = 55/6

Step 3: Multiply both sides by 6/(-5).

( 6/−5 ) * ( −5/6x ) = ( 6/−5 ) * ( 55/6 )

x = −11

4) 10 - 2x = 3/4x

x = 40/11

(going to also be long I so wont put my work here)

5) -3( x - 3 ) - 9x - 9 = 4( x + 2 ) - 12

x = 1/4

(again, is long so wont put work)

What is the slope of the line?

Answers

Answer:

2/1

Step-by-step explanation:

Slope can be found by using rise/run

in other words count the number of spots rising up then move to either left or right (up and to the right in this case)

yes the slope could be -2/1 from a reflective point. Rise/Run pov or positive pov it's 2/1

Answer:

the slope is 2

Step-by-step explanation:

it crosses the point (-2, -4), which from there to the next crossing coordinate (-1, -2), it goes up +2 units on the y-axis and goes to the right on the x-axis +1 units

Anthony has 400 marbles. He sells 1/4 of the marbles to Jayveon, he gives 10% to Abdul and donates 10 marbles to his little brother's collection. Explain in writing (typing) how to find the number of marbles each person received then explain how to find the number of marbles Anthony has left. (Remember to write 5 or more complete sentences.)

help me please

Answers

Answer: See explanation

Step-by-step explanation:

Number of marbles = 400

Anthony sells 1/4 of the marbles to Jayveon. This will be:

= 1/4 × 400

= 100 marbles

Anthony gives 10% to Abdul. Abdul will have:

= 10% × 400

= 0.1 × 400

= 40 marbles

He gave 10 marbles to his little brother.

The number of marbles that Anthony has left will be:

= 400 - (100 + 40 + 10)

= 400 - 150

= 250 marbles

Find the volume of the sphere.
Either enter an exact answer in terms of t or use 3.14 for it and round your final answer to the nearest
hundredth.

Answers

I hope this helps you

V of Sphere =4/3.pi.r^3

r=1

V=4/3.3,14.1^3

V=4,1866666

Evaluate the following: 18 + 3 |6 - 25| - 11
i neeed a step by step explaniation marking brainliest

Answers

Answer:

29 (Unless I'm mistaken)

Step-by-step explanation:

18+3|6-25|-11

21+19-11

29

pleaseeee explain !!!

Answers

A is the answer because if we want the unit rate we do

2/3÷2/3 and 15 1/5, we can turn 15 1/5 into a improper fraction first so 76/5 and we do 76/5 ÷2/3 which is equal to

76/5×3/2=114/5

114/5 simplifies into 24 4/5.

so Naomi can travel 24 4/5 gal per mile.

Hope this helps!

Whoever helps me will be lucky for the rest of your life

Answers

Answer:

A) 3.5

16 shovels full

Step-by-step explanation:

9x + 13 = 17x - 15

8x = 28

x = 3.5

20 + 5x = 32 + 4.25x

0.75x = 12

x = 16

A cube has a surface area of 6. What's the volume?

a 1

b 1/6

c 6

d 3/2

Answers

Answer:

Well all sides of a cube are congurent or equal and since the surface area is 6. We can develop a formula to find the missing variables.

Well since the surface area of a cube can be found by using 6a^2 where a is the side lengths.

So since 6a^2=6

Solve

a^2=1

a=1

SO each side is equivalent to 1

Now to find the volume just do LWH and you should get 1 as your answer or in this case (A)

Answer:

V = 1

Step-by-step explanation:

A=6a2

V=a3

Solving for V

V=6A3/2

36=6·63/2

36÷6 = 1

V = 1

what is the equation of a line with a slope of -1/3 passes through the point (6,5)

Answers

Answer:

         y - 5 = -¹/₃(x - 6)

Step-by-step explanation:

Slope intercept form:   y - y₁ = m(x - x₁)

m = -¹/₃

(6, 5)     ⇒    x₁ = 6,   y₁ = 5

The equation:

                     y - 5 = -¹/₃(x - 6)

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Answers

Answer:

B. (2, 1)

Step-by-step explanation:

The coordinate of C is the point at which point A and B meet after being extended

can someone help to find the missing angle measurements

Answers

Answer:

Angle 1 = 75°

Angle 2 = 55°

Angle 3 = 55°

Angle 4 = 40°

Angle 5 = 140°

Angle 6 = 40°

Angle 7 = 75°

Angle 8 = 65°

Angle 9 = 115°

Step-by-step explanation:

1) We start with angle 2

Angle 2

Angles on a straight line = 180°

Hence,

b + 125° = 180°

b = 180° - 125°

b = 55°

Angle 2 = 55°

2)Angle 1

The sum of angles in a triangle = 180°

Hence

Let Angle 1 = a

50° + 55° + a = 180°

a = 180° - (50° + 55°)

a = 180° - 105°

a = 75°

3)Angle 3

Angle 2 and Angle 3 are vertical angles

So we use the Vertical angle theorem

This means

Angle 2 = Angle 3

Angle 2 = 55°

Hence, Angle 3 = 55°

4) Angle 4

Sum of Angles in a triangle = 180°

Let Angle 4 = d

Hence:

85° + Angle 3 + d = 180°

85° + 55° + d = 180°

d= 180° - (85° + 55°)

d = 180°- 140°

d = 40°

5)Angle 5

Angle 4 and Angle 5 are angles on a straight line

Sum of angles on a straight line = 180°

Angle 4 = 40°

Let Angle 5 = e

Hence:

40° + e = 180°

Collect like terms

e = 180° - 40°

e = 140°

6) Angle 6

Angle 4 and Angle 6 are vertical angles

Using Vertical angle theorem,

Angle 4 = Angle 6

Angle 4 = 40°

Hence, Angle 6 = 40°

7)Angle 9

Solving for Angle 9,

Sum of angles on a straight line = 180°

Angle 9 = i

i + 65° = 180°

i = 180° - 65°

i = 115°

8) Angle 8

= Angle 9 and Angle 8 are angles in a straight line

= Angle 8 = h

h + 115° = 180°

h = 180° - 115°

h = 65°

9)Angle 7

Sum of angles in a triangle = 180°

Angle 7 = g

g = 180° - (65° + Angle 6)

= 180° - (65 + 40

= 180° - 105°

= 75°

5 1/2 + 1 3/8









PLEASE HELP MEEEEEEEE

Answers

Answer:

6.875

Step-by-step explanation:

Answer:

6.875 hope this helps!

Can someone please help me?!?!​

Answers

Answer:

0, -12

Step-by-step explanation:

0,-12 is the answer dkfnfnsjdnajjdbdjdjs

Find the area of this figure. Please explain how you got the answer.

Answers

it doesnt have the formula without formula u cant find the area

Plz help me! I suck at math!

Answers

Answer:

(-2,4)

Step-by-step explanation:

Since this is a downward facing parabola, the vertex is the maximum

The maximum is at (-2,4)

Jane has twice as many books as Katie. If Jane gives 14 books to Katie, they will have the same number of books. How many books do they have all together

Answers

Answer:

28

Step-by-step explanation:

dats the answer beacause 14×2 is 28

Answer:The function ()

b

(

w

)

gives the number of books read by Katy after a number of weeks, .

w

.

The meaning for each equation below can be written in words.

For each equation, drag the statement that has the same meaning as that equation into the spot next to it.

CLEAR  CHECK

To find

f

, multiply the number

of books Katy has read by 3

3

.

After 10

10

weeks, Katy will

have read 2

2

books.

In 12

12

weeks, Katy will have

read

w

books.

The number of books Katy will

have read after 3

3

weeks is

f

.

The number of books Katy will

have read in 2

2

weeks is 10

10

.

Step-by-step explanation:

A geometric sequence has an initial value of −8 and a common ratio of 1.5. Select all the function(s) or formula(s) that could represent the situation.
A. f(n) = 1.5(−8)n−1
B. f(n) = −8(1.5)n−1
C. f(n) = 1.5(8)n−1
D. an = −8(an−1); a1 = 1.5
E. an = 1.5(an−1); a1 = −8

Answers

Answer:

A and c

Step-by-step explanation:

I took the test

Alina has to spend $30 000 on expenses each year. If that amount of money is 40% of her total yearly earnings, then how much money does Alina make per year?

Answers

Answer:

$75000

Step-by-step explanation:

Given data

Let her yearly earnings be x

so

40% of x= $30000

40/100*x=30000

0.4x=30000

x=30000/0.4

=$75000

Hence the total amount made per years is

$75000

Keith earns $40.00 in 4 hours. How much would he earn in 11 hours?

Answers

$110.00

bc for every hour its $10

hope i helped :)

PLEASE HELP I WOLL MARK BRAINLIEST

Answers

Answer:

20 songs.

Step-by-step explanation:

PEMDAS OR PEDMAS order of operations.

Answer:

F - 20 songs

Step-by-step explanation:

Sandra has $120. Each gift card costs $12.

$120 ÷ $12 = 10. So, Sandra buys 10 gift cards.

Each gift card can be used to download 10 songs. So, 10 gift cards can be used to download 10 × 10 = 100 songs.

There are 5 children. Each child can download 100 ÷ 5 = 20 songs.

What is the radius of this sphere?

Answers

Answer:

Is there a type of equation your looking for or do you want the straight up answer?

Step-by-step explanation:

The answer is 5ft. A radius is half of a circle so therefor your radius is 5ft.

A chicken and rice call for 3 ½ pounds of chicken. Lisa wants to adjust the recipe so that it yields 1 ½ times as much chicken and rice. How much chicken will she need?

Answers

Answer:

5 1/4 or 5.25

Step-by-step explanation:

7/2×3/2=21/4

21/4=5 1/4

hope this helps

I'll mark as brainliest please help

Answers

Answer:

Hi! The answer to your question is 100

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Will give brainlist! And 20 points!
factor 12x^3y completely

Answers

Answer:

I don't think 2x^3y cannot be factorised

hi, pls help!! will give branliest.

Answers

(H) is (1,4)

(I) is (-4,2)

(J) is (2,-3)

HELP ILL GIVE BRAINLIEST


Select all equivalent
equations for the translation of "four times the sum of
a variable and nine equals eighteen".
4+ (x + 9) = 18
4(x)(9) = 18
4(x + 9) = 18
4x + 4(9) = 18
4x + 9 = 18

Answers

Answer:

No - 4+ (x + 9) = 18  

No - 4(x)(9) = 18

Yes - 4(x + 9) = 18

Yes - 4x + 4(9) = 18

No - 4x + 9 = 18

At a frozen yogurt shop, you
pay $1.50 for the cup and
$0.50 per ounce. If the total
cost of a cup of yogurt is
$4.00, how many ounces of
yogurt did you buy?

Answers

Your answer would be five ounces

Which is an equation in point-slope form for the given point and slope? Point: (1.9); Slope: 5

A: y-1=5(x+9)
B: y-9=5(x+1)
C: y-9=5(x-1)
D: y+9=5(x-1)​

Answers

answer is D

from y-y'=m(x-x') ,where m is slope and x' and y' are our points then ;

given are;

m=5, x' =1 and y' =9

By substituting our given

y-9=5(x-1)

QUESTION 9 of 10: Last year your store earned $200,000. The latest trend report states that fashion industry sales will increase by 15%
annually for the next 2 years. What is your predicted sales in 2 years?

230,000
264,500
310,000
330,000

Answers

200000 * 1.15 * 1.15 = 264500
Other Questions
fill in the blanks with the correct missing term of each given sequence8,11,_,17,20 What are some important outcomes of the War of 1812?A France and other European countries lost their respect for the United States and the United States gained a lot of territory west of the Rockies.B Britain remained hopeful it would some day retake its former colonies and Americans kept their sights on Canada for colonization.C The United States became more respected and Americans were proud of their country.D The United States decided to get involved in European affairs and all American ports were closed to trade. 9. The gradient of the curve y=kx at the point x = 2 is 128. Find the value of k. Two polls were conducted about the upcoming election for new governor. The first poll said that 45% of the people asked would vote for Mr. Johnson with a margin of error of plus or minus 4.6%. The second poll said that 42% of the people asked would vote for Mr. Johnson with a margin of error of plus or minus 3.6%.Can the conclusions of both polls be correct?a. yes, the two corresponding confidence intervals overlap.b. no, the difference between 45% and 42% is too large.c. no, the two corresponding confidence intervals do not overlap. Describe how total war impacted the home front of the major combatants? How many ten thousand are there in 50,000 I need help with question 12, please :C Name the quadrilateral that has a right angle and four congruent sides.A. ParallelogramB. Rectangle C. RhombusD. Square At least, after what seemed a long time it might have been five seconds, I dare say, he suggested flabbily to his knees. His mouth slobbered. And enormous senility seem to have settled upon him.In three to five sentence, explain the methods used by the author to create sentence fluency and rhythm in this passage Subtracting fractions with unlike denominators what do you mean by rest 21 = -3c + 7 -5c -2i need help with this multi step equation question A line with a slope of 4 passes throughthe point (2, 1). What is the equation ofthis line? 1. According to the pie chart, which ethnic group has a majority in the Balkans? _______ 2. Based on the population distribution shown on this map, the country with the greatest potential for ethnic conflict is ________. coln.SI complete the following word 2x + 46 + 3x - 6I forgot how to do math Factor completely:3x2 - 75 4In the Hatom , what is the correct order (arrangement) of energy levels I will give you BRAINLIEST for all 3 answers!!! 6) Determine the dimensions of a rectangle if:A = x2 19x 90