MULTIPLE CHOICE:

Jen and David owe $21,000 in loans for their two cars. The amount of the loan for Jen's car is $2,000 less than twice the amount of the loan for David's car. How much is each car loan? (Let j represent the amount of Jen's loan and let d represent the amount of David's loan.)


A. d + j = 21,000
2d − 2,000 = j


B. j + d = 21,000
2j − 2,000 = d



C. j + d = 21,000
2j + 23,000 = d


D. j + d = 2,000
2j − 21,000 = d


E. d + j = 2,000
2d − 21,000 = j

Answer:

it's 23

Step-by-step explanation:

because its 23

Answer:

In the picture above

.......

Answer:

f(0) = 0x (0, 0)

f(1) = 2 (1, 2)

f(2) = 4 (2, 4)

You better pay out with them brainliests................

Answer:

Step-by-step explanation:

Dining room:

length = 8 m = 8 *100 = 800 cm

width = 6m = 6 *100 = 600 cm

[tex]Number \ of \ tiles =\dfrac{area \ of \ the \ dinning \ room}{Area \ of \ a \ tile}\\\\[/tex]

                           [tex]= \dfrac{800 *600}{20*60}\\\\= 400 \ tiles[/tex]

Answer:

5 1/3

Step-by-step explanation:

3 + 2 = 5

2 + 3 = 5

5 5/15

5 1/3 simplified

Answer:

5 5/15

Step-by-step explanation:

2/15 + 3/15 = 5/15 which is less than one whole. Then 3 + 2 = 5. 5 + 5/15 = 5 5/15

Answer:

41

Step-by-step explanation:

i did it before kwndjejfjfjf

Answer:

Step-by-step explanation:

Even numbers:

Multiples of 3:

Total number of even numbers or multiples of 3 discounting repeats is 10.

Required probability is:

Answer:

Both are the same because 7/8 is 1/8 away from 1, and 8/7 is one away from 1

Step-by-step explanation:

Answer:

3^2=9

Step-by-step explanation:

please mark me as brainlest

Using the expected value, it is found that the mean of the distribution equals $0.1.

The probabilities of each outcome are:

Thus, the mean is given by:

[tex]E(Y) = 0.0000001(1000000) + 0.9999999(0) = 0.1[/tex]

Thus showing that the expected value is $0.1.

A similar problem is given at https://brainly.com/question/24855677

Answer:

46

Step-by-step explanation:

because if you add 36+10 it will give you 46 i think im right i dont really know

Answer:

The answer is -2.25

Answer:

-2.25

Step-by-step explanation:

1. Between each integer, there are four sections. That means that each section is 1/4, or 0.25

2. Starting at -2, we're going to the left by 0.25 to point B. This can be written as an equation of: [tex]-2 - 0.25 = B[/tex]

3. Now, since -2.25 is the result when subtracting 0.25 from -2, -2.25 is the decimal value positioned at point B.

Answer:

21.75 Miles

Step-by-step explanation:

s = d / t

d = s * t

s = 1.75 miles / 2.33333333 minutes

s = 0.75 mile/min

d = 0.75 mile/min * 29 minutes = 21.75 miles

Answer:

The answer is 8

Step-by-step explanation:

c/7 ; c = 56

56/7 = 8

Thus, The answer is 8

-TheUnknownScientist 72

Answer: 2  and 321 or  3  and 214

Step-by-step explanation:

One number is between 200-225.

Now, back up just a bit.  The product of the two numbers is 642.  Product comes from multiplying the two numbers.  So, if we divide 642 by the number that is between 200-225, we will get the other number.

 So, divide 200 into 642 and get 3 with a remainder of 42

     divide 225 into 642 and get 2 with a remainder of 192

This means that the other number must be either 2 or 3.  (note: this is because dividing by 200 gives the biggest value it could be and dividing by 225 gives the lowest value it could be -- think about sharing a bag of candy, dividing it between 2 friends gets each person the most candy and dividing it between more friends (3) gives each person less candy).

Well. if the other number is either 2 or 3, and the product of the two numbers is 642, the numbers must be either: 2  and 321 or  3  and 214

If a map has a scale where 6 cm represents 8 km, using proportion, the actual distance in km that 8 cm represents is: 10.7 km.

Given the following:

Required:

Actual distance that 8 cm on the map represents.

We would apply our knowledge of proportion to solve this problem as follows:

Let x represent the actual distance we are looking.

6 cm = 8 km

8 cm = x km

[tex]x = \frac{8 \times 8}{6} \\\\x = 10.7 $ km[/tex]

Therefore, if a map has a scale where 6 cm represents 8 km, using proportion, the actual distance in km that 8 cm represents is: 10.7 km.

Learn more here:

https://brainly.com/question/1284295

Answer:

d

Step-by-step explanation:

1 eat

2 eat

3 eat

Answer:

1i : 0

1ii : 1

1iii : -1

1iv : 1

1v : 1

2i : -1

2ii : -13

2iii : -29

3i : -9

3ii : 3

3iii : 0

3iv : 1

4i : 8

4ii : 4

4iii : 0

5i : -3

5ii : 2

5iii : 0

5iv : 2

6i : -39

6ii : 15

6iii : 0

6iv : answering only the circled part : 12

7i : 10

7ii : -6

7iii : 11

7iv : 22

7v : -8

8i : 1000

8ii : -180

9 : -5

10 : 38

Answer:

1. (i) m - 2 = 2 - 2 = 0

1. (i) 3m - 5 = 3(2) - 5 = 6 - 5 = 1

1. (ii) 9 - 5m = 9 - 5(2) = 9 - 10 = – 1

1. (iii) 3m² - 2m - 7 = 3(2)² - 2(2) - 7 = 3(4) - 4 - 7 = 12 - 11 = 1

[tex]1.(iv) \: \frac{5m}{2} - 4 = \frac{5(2)}{2} - 4 = \frac{10}{2} - 4 = 5 - 4 = 1[/tex]

__o__o__

2. (i) 4p +7 = 4(-2) + 7 = -8+7= – 1

2. (ii) -3p² + 4p+7 = -3(-2)² + 4(-2) + 7 = -3(4) -8+7 = -12-8+7 = -20 +7 = – 13

2. (iii) -2p³-3p²+4p+7 = -2(-2)³ - 3(-2)² +4(-2) +7 = -2(-8) -3(4) -8 = 16-12-8=16-20= – 4

__o__o__

3. (i) 2x -7 =2(-1)-7= - 2 -7 = – 9

3. (ii) -x+2 = -(-1)+2= 1+2 =3

3. (iii) x²+2x+1 = (-1)²+2(-1)+1 =1 -2+1=2-2=0

3. (iv) 2x²-x-2= 2(-1)²-(-1)-2=2+1-2= 1

__o__o__

4. (i) a²+b² = (2)²+(-2)² =4+4= 8

4. (ii) a²+ab+b² = (2)²+(2)(-2)+(2)²= 4 -4+4= 4

4. (iii) a²-b² = (2)² - (-2)² = 4 - 4 = 0

__o__o__

5. (i) 2a+2b = 2(0)+2(-1) = 0-2 = - 2

5. (ii) 2a² +b²+1 = 2(0)² + (-1)² +1 = 0+1+1 = 2

5. (iii) 2a²b+2ab²+ab = 2(0)²(-1) + 2(0)(-1)²+(0)(-1) = 0

5. (iv) a²+ab+2 = (0)²+(0)(-1)+2 = 2

__o__o__

6. (i) x+7+4(x-5) = x + 7 + 4x - 20 = 5x - 13 = 5(2) - 13 = 10 - 13 = - 3

6. (ii) 3(x+2)+5x-7 = 3x +6+5x -7 = 8x -1 = 8(2) -1 = 16 - 1 = 15

6. (iii) 6x+5(x-2) = 6x +5x -10 = 11x - 10 = 11(2)-10 = 22 - 10 = 12

6. (iv) 4(2x-1)+3x+11 = 8x - 4 +3x+11 = 11x + 7 = 11(2)+7 = 22+7 = 29

__o__o__

7. (i) 3x-5-x+9 = 2x + 4 = 2(3) +4 = 6+4=10

7. (ii) 2-8x+4x+4 = – 4x + 6 = - 4(3) +6= - 12+6= – 6

7. (iii) 3a+5-8a+1 = – 5a +6= - 5(-1) +6= 5+6=11

7. (iv) 10 -3b-4-5b = - 8b + 6 = -8(-2)+6= 16 +6 = 22

7. (v) 2a-2b-4-5+a = 3a -2b - 9 = 3(-1) - 2(-2) - 9 = - 3 + 4 -9 = - 12 +4 = – 8

__o__o__

8. (i) z³ - 3 (z-10) = (10)³ - 3(10-10) = 1000 - 3(0) = 1000

8. (ii) p²-2p-100 = (-10)² - 2(-10) -100 = 100 + 20 -100 = 20

__o__o__

9. 2x² +x - a = 5 ==> 2(0)² +(0)- a = 5 ==> 0 - a = 5 ==> -a=5 ==> a = – 5

___o__o__

10. 2(a²+ab)+3-ab ==> 2a² + 2ab +3 - ab ==> 2a² + ab +3 ==> 2(5)²+ (5)(-3) +3 = 2(25)- 15 +3 = 50-15+3 = 53-15 = 38

I hope I helped you^_^

Answer:

[tex]\rm x=7[/tex]

Step-by-step explanation:

Given equation:

[tex]\rm 5x-2+x=9+3x+10[/tex]

Collect like terms:

[tex]\implies \rm 5x+x-2=3x+10+9[/tex]

Combine like terms:

[tex]\implies \rm 6x-2=3x+19[/tex]

Add 2 to both sides:

[tex]\rm \implies 6x-2+2=3x+19+2[/tex]

[tex]\rm \implies 6x=3x+21[/tex]

Subtract 3x from both sides:

[tex]\rm \implies 6x-3x=3x+21-3x[/tex]

[tex]\implies \rm 3x=21[/tex]

Divide both sides by 3:

[tex]\implies \rm 3x \div 3=21 \div 3[/tex]

[tex]\implies \rm x=7[/tex]

Answer: 28

Step-by-step explanation:

You have to do 1036 divided by 37.

Answer: 2 2 3 4 5

Step-by-step explanation:

Answer:

Hello I took the test the answer is -6(2x+3y+0.6)

Step-by-step explanation:

here's proof from k12 hope this helps

Answer:

S is the correct answer If it needs to be in alphabetical order.

Step-by-step explanation:

(If not then it could be either S or V)

Answer:

s

Step-by-step explanation:

[tex]s = \frac{t}{v} \\[/tex]

Multiply both sides by v,

s · v = [tex]\frac{t}{v}[/tex] · [tex]\frac{v}{1}[/tex]

The v[tex]s[/tex] on the right hand side cancel each othter out and we are left with

s·v = t

Which is the same thing as,

t = s · v

Answer:

Please clarifly your question.

Step-by-step explanation:

What angle measurements are given? Are the numbers following it multiple choice? There isn't enough information.

Answer:

38°

Step-by-step explanation:

If supplementary -

180 = 60 + 40 + (x+42)

80 = x+42

x = 38

Answer:

17142.85

Step-by-step explanation:

24000÷7=3428.57

3428.57×5=17142.85

Answer:

positive integer

Answer:

12 is a positive integer, you can also write it as +12.

Step-by-step explanation:

even if there is no + sign on the 12 it is still considered as a positive number,

therefore, 12 can be written as +12 as an integer.

it is up to u if u write 12 like this: +12 or like this: 12

I HOPE THE ABOVE INFORMATION WILL HELP YOU.

THANK YOU.

TEDDYLOVER

Since the sum of two consecutive integers is 299, the integers are 149 and 150

Integers are posiive or negative whole numbers.

Since the sum of two consecutive integers is 299. To find the integers., we proceed as follows.

Since the sum of two consecutive integers is 299.

Let the two consecutive integers be n and n + 1.

Since the sum of two consecutive integers is 299, we have that

n + n + 1 = 299

Adding like terms, we have that

n + n + 1 = 299

2n + 1 = 299

Subtracting 1 from both sides of the equation, we have that

2n + 1 = 299

2n + 1 - 1 = 299 - 1

2n + 0 = 298

2n = 298

Dividing both sides of the equation by 2, we have that

2n = 298

n = 298/2

n = 149

So, n + 1 = 149 + 1 = 150

So, the integers are 149 and 150

Learn more about consecutive integers here:

https://brainly.com/question/33023328

#SPJ3

The type of partnership that is characterized by the limited liability of all partners is the limited liability partnership.

A limited liability partnership has a statutory fund divided into shares, the size of which is determined by the statutory documents, and is liable for obligations only within the limits of its contribution.

The supreme governing body is the Board of Directors. When resolving issues at a meeting of participants, the number of votes is determined in proportion to the size of each participant's share in the statutory fund.  

Learn more in https://brainly.com/question/7302239

Answer:

Here are ALL of the answers to this quick check.

Step-by-step explanation:

1. limited liability partnership

2. Riley and Layla will each pay personal income tax on the portion of earnings that is theirs.

3. Jonah signs a purchase agreement with a supplier while Jaycee agrees to hire a marketing firm to drum up business.

4. When Jonathan and his friend pool their resources, the business will likely grow faster than it otherwise would; however, Jonathan will lose some of the control over decision-making that he currently enjoys.

5. partners usually draw up legal papers called articles of partnership.

partners usually draw up legal papers called articles of partnership.

I just took this and got 5/5 hope this helps :)

Answer:

2 other people.

Step-by-step explanation:

First, find a common denominator. Note that what you do to the denominator, you must do to the numerator:

[tex]\frac{1}{4} * \frac{3}{3} = \frac{3}{12}[/tex]

Each other person implies that she will reserve a piece of chocolate for herself, so you will subtract 1:

[tex]\frac{3}{12} - \frac{1}{12} = \frac{2}{12}[/tex]

She will share with 2 other people.

~

Answer: I think possible answers  D

Step-by-step explanation: