When are x+3 and 3+x equal? When are they not equal?

Answers

Answer 1

Answer:

when x is any real number

Step-by-step explanation:

commutative property


Related Questions

In two years, the value of a car changed from $14,000 to $11,200.What is the percent of change

Answers

Answer:

Percentage change = (14000-11200) / 11200 * 100

= 280000 / 11200

= 25%

So, your final answer is 25%

Hope this helps!

Step-by-step explanation:

PLEASE HELP ASAP!!!! i’ll mark brainlest

Answers

Answer:

D

Step-by-step explanation:

It’s B.
A or C don’t really make sense. 100 eggs would be greater than the amount of cartons and how many would fit.

If you spend two hours playing sports after school, what percent of your day is devoted to sports? Use 24 hours as the length of a day.
A. about 2%
B. about 8%
C. about 20%
D. about 12%​

Answers

Answer:

The answer is B. about 8%

Step-by-step explanation:

The answer is B. because the actual answer would be 8.3333% but rounded it is about 8%

8.333 so yea it would be b

Sharon drives 1/3 of the total distance to big bend on the first day. On the second day, she travels 1/3 of the total distance in the morning and 1/6 of the total distance in the afternoon. How much of the total distance has sharon driven by the end of the day?

Answers

Answer:

5/6

Step-by-step explanation:

Given that :

Fraction of total distance driven on first day = 1/3

Second day :

Fraction driven in the morning = 1/3

Fraction driven in the afternoon = 1/6

Total distance driven by the end of the day :

1/3 + 1/3 + 1/6

Take the L. C. M

(2 + 2 + 1) / 6

= 5 /6

5/6 of the total distance

Divide. Simplify your answer. 20m2/10k2m ÷4k2m2

Answers

Answer:

[tex]\frac{1}{2kx^{4}m }[/tex]

Step-by-step explanation:

Please mark brainliest

the nth term of a sequence is n^2+20
work out the first 3 terms

Answers

Answer:

21, 24, 29

Step-by-step explanation:

To calculate the first 3 terms, substitute n = 1, 2, 3 into the rule, that is

a₁ = 1² + 20 = 1 + 20 = 21

a₂ = 2² + 20 = 4 + 20 = 24

a₃ = 3² + 20 = 9 + 20 = 29

Help pls I got an email from school Bc I didn’t finish this and I need to finish it before next class and I have like 6 more checks to do after eeeeeee!!!!!

Answers

Answer:

169.25 [tex]inches^{2}[/tex]

PLEASE HELP GUYSS I NEED IT

Answers

Answer:

To solve an area of a rectangle the formula is LxW. Right now we only know the width. Lx2 = 112 So, you would do 112 divided by 2 which equals 56.

LxW = 56x2

which is 112

Step-by-step explanation:

Kiley is measuring the change in length of a blade of grass each day. Which are the best units for Kiley to report her findings?

Answers

THE BEST UNITS FOR KILEY TO REPORT HER FINDINGS IS CENTIMETRE

Unit conversion is a way of converting some common units into another without changing their real value. The best unit for Kiley to report her findings is cms per day.

What is Unit conversion?

Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.

Given that Kiley is measuring the change in length of a blade of grass each day. Now, since the length of the blade of grass is too minute, therefore, it can be measured in either cm, mm, or inches.

But, mm is too small for this measurement, while inches are too big to measure the significant change in the length.

Hence, the best unit for Kiley to report her findings is cms per day.

Learn more about Units conversion here:

https://brainly.com/question/4736731

#SPJ2

What is the distance between (5, –1) and (5, –4)?

Answers

Answer:

3

I hope this helps!

Answer:

3

Step-by-step explanation:

Will give BRAINLY. Complete the table using the equation y=4×+7​

Answers

Answer: you would just do y= 4x (4•1 would be 4) plus 7. hope this helps!!

Step-by-step explanation:

Answer:

Is your computer cracked anywise

Step-by-step explanation:

Rhianna's toy car traveled a distance of 5 yards 2 feet. How many inches did Rhianna's toy car traveled?

Answers

Answer:

204 inches

Step-by-step explanation:

For a certain sandwich, the model predicts 15 grams of fat but it actually has 17 grams. What is the recidual?

Answers

Answer: 2 grams

Step-by-step explanation:

To find a residual you must take the predicted value and subtract it from the measured value.

predicted value; 15

measures value; 17

17-15=2

Marjorie bought 24 bottles of juice. Each day she opens and drinks 2 of these bottles of juice. Which inequality represents the greatest number of days she can continue before she has to replenish her stock? Answers 2d>24, 2d<24, 2d≤24, 2d≥24

Answers

Answer:

2d≤24

Step-by-step explanation:

Total number of bottled juice bought = 24 bottles

Amount she drank each day = 2 bottles

To get the inequality to represent greatest number of days she can continue before she has to replenish her stock, we will say;

1 day = 2 bottles

d days = 24 bottles

Cross multiply

2 * d = 1 * 24

2d = 24

Since we want to know the greatest number of days she can continue before she has to replenish her stock, the equal to to sign will be replaced with less than or equal to sign as shown;

2d≤24

This shows that the maximum number of days she can continue before replenishing is 12days. It cannot exceed

PLEASE HELP ASAP! WILL MARK BRAINLIEST!!

Answers

Answer:

C. y=10x + 5

Step-by-step explanation:

y=10(2)+15

y=20+5

y=25 and x=2

This is the only one that works.

Answer:

I got D

Step-by-step explanations

I did y2-y1/x2-x1

I did 40-25/5-2 which will equal to 15/3=5

then I did 25=2x+b

25=2(5)+b

25=10+b

subtract 10

then you will get 15

So it will be y=5x+15

if I am wrong please correct me thanks :)

Please help me on the second one. I do not know the answer

Answers

Answer:

63

Step-by-step explanation:

Just input 3 instead of x, you would get 14(3) + 21 = 63

Answer:

63

Step-by-step explanation:

14x + 21 = 14 *3 + 21

             = 42 + 21

             = 63

ANSWER AND ILL GIVE BRAINLIEST 30 PTS

Answers

I think the 3rd one is correct. Hope this helps!

Please help me, What is the slope??

Answers

Answer:

-0.5

Step-by-step explanation:

I need help answering this please

Answers

Answer:

Part A

x = 4

Part B

10 - 2x = 7 + 5x (x = 4)

6 - 5x = 3 + 2x (x = 4)

7 - 3x = 4 + 6x (x = 6)

6x - 2x² = 3x + 5x² (x = 3x/7) I'm not sure what step is next though

hope this helps.

Identify the slope and the y-intercept of y= 2x - 5
Slope =
y-intercept =
***Remember, the y-intercept should be written as a point!

Answers

Answer:

slope: 2/1

y intercept: (0,-5)

Step-by-step explanation:

mark me brainliest by going to the bottom of this answer and click the button next to comments

thank you!!

PLS HELP AGAIN ASAP THIS THE SECOND TO LAST PROBLEM ON MORE AFTER THIS

Answers

Answer:

140

Step-by-step explanation:

because 2 cups of flour turned to 20 cups is to 14 cups of sugar to 140 cups

so the ratio goes from 2: 14 to 20: 140

HELP PLZ FAST!!!! 10 POINTS!!! PLZ HURRRY!!


Identifying the Correlation in a Scatterplot

On a graph, points are grouped closely together in a horizontal line.


Identify the correlation in the scatterplot.



A. Positive Correlation


B. Negative Correlation


C. No Correlation

Answers

Answer:

C. No Correlation

Step-by-step explanation:

If it is a horizontal line, the line doesn't have any change

Answer:

B

Step-by-step explanation:

the first one to get it CORRECT first will give brainliest plus 11 points :)

Answers

Answer: 54

Step-by-step explanation:

Answer:

52

Step-by-step explanation:

6×6=36 because you have to multiply it 2 times

4×4=16

16+36=52

Solve for x.
(5x - 24)
(8x + 9)

Answers

Answer:

We get two values x = 24\5

x = -9\8

Step-by-step explanation:

We can also do it by another method.

(5x - 24)

(8x + 9)

Just change the signs of 8x and 9 in minus.

we get

-3x = -33

3x =33

x = 33\3

x = 11

Hope this helps you.

Please Mark as Brainliest.

Question 14

A company paid $391 for 15 bushes and 8 bonsai trees. They had to purchase 9 more bushes and 5 more bonsai trees for $241. What is the cost of each bush and bonsai tree? Enter your answers in the
boxes below.
Bushes:
Bonsai Tree:

Answers

Answer:

The cost of each bushes is $9.00

The cost of each bonsai trees is $32.00

Step-by-step explanation:

The given parameters are

The amount the company paid for 15 bushes and 8 bonsai trees = $391

The amount for which the company purchased 9 more bushes and 5 more bonsai trees = $241

Let x represent the cost of each bushes and let y represent the cost of each Bonsai Trees, we have;

15 × x + 8 × y = 391...(1)

9 × x + 5 × y = 241...(2)

We make y the subject of both equations to get;

For equation (1), we have;

15·x + 8·y = 391

15·x + 8·y = 391

8·y = 391 - 15·x

y = 391/8 - 15/8·x

For equation (2), we have;

9 × x + 5 × y = 241

5·y = 241 - 9·x

y = 241/5 - 9/5·x

Equating both equations, gives;

391/8 - 15/8·x = 241/5 - 9/5·x

391/8 - 241/5 = 15/8·x - 9/5·x = 0.075·x

0.675 = 0.075·x

x = 0.675/0.075 = 9

x = 9

Therefore, the cost of each bushes = x = $9.00

From, y = 241/5 - 9/5·x, we have;

y = 241/5 - 9/5×9 = 32

y = 32

Therefore, the cost of each bonsai trees = y = $32.00

Help will mark as brainless thanks

Answers

Answer:

136000×2000\8×100 do like that the answer is come

1. Solve for “P” A=P+Prt

2. Solve for “x” ax+3=bx-5

Please help me work out these equations

Answers

Answer:

P = A/1+rt

Step-by-step explanation:

Given: A = P + Prt

Applying the distributive principle: A = P( 1 + rt)

Dividing both sides by (1 + rt):

A/1 + rt = P

$29,000; 4% decrease

Answers

Answer:

$27,840 is the correct answer

Step-by-step explanation:

hope this helps!

Answer:

after a 4% decrease, you would have $27,260 left

Step-by-step explanation:

Greg is making accessories for the soccer team. He uses 813.44 inches of fabric on headbands for 37 players and 4 coaches. He also uses 358.16 inches of fabric on wristbands for just the players. How much fabric was used on a headband and wristband for each player?

Answers

Total number of people including players and coach is, T = 37 + 4 = 41.

Total fabric used for making headbands is, h = 813.44 inches.

So, amount of fabric used for each person is :

[tex]F_h = \dfrac{813.44}{41}\\\\F_h = 19.84\ inches[/tex]

Total fabric used for making wristband is : w = 358.16 inches.

Amount of fabric used for each person is :

[tex]F_w = \dfrac{358.16}{41}\\\\F_w = 8.74 \ inches[/tex]

Hence, this is the required solution.

Answer:

Step-by-step explanation:

i want bobox gibe me now ugliy

PLEASE I BEG HELP ME EVEN WITH A FEW

Answers

Answer:

Statement                       Reason            

∠CDE ≅ ∠ABE              Alternate interior angles are equal

∠DCE ≅ ∠BAE              Alternate interior angles are equal

CD ≅ AB                        AB║CD

ΔABE ≅ ΔCDE               ASA congruence

hope it helps you❤

   

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Trevor surveyed attendees at a comic book convention about the distance they lived from the convention center and the type of ticket they purchased for the event. The data he gathered is shown in the two-way table below.Tickets Bought for Comic ConventionLive within 20Miles ofConvention CenterLive Farther than 20 Miles from Convention CenterOne-Day Ticket7433Multi-Day Ticket1812How many people did Trevor survey?A.74B.92C.107D.137 Mr.Martin states that in order for the solution to the equation 3x + q = 6 to be positive, the value of q must be less than 6. Select a value of q that is less than 6 and show that the solution to the equation 3x + q = 6 is positive. Select a value of q that is not less than 6 and show that the solution to the equation 3x + q = 6 is not positive Donna is on the swim team. Each week she swims a total of 8000 meters. How many kilometers does she swim each week? Be sure to include the correct unit in your answer. Tabitha collects quarters from different states. The value of her collection is $17.75. How many quarters does she have in her collection?Enter the correct answer in the box. Can we create scaled copies by adding or subtractingthe same value from all lengths? Why or why not? A bundle of parsley, rosemary, and thyme is calledO MirepoixO Bouquet garniO FondO MatigonO None of the above20 POINT AND BRAINLIEST IF YOUR RIGHT!! One question you can expect to be asked during an interview is _____.A.how you get here?B.would you like a drink?C.why do you want to work for the company?D.all of the above What led to dissatisfaction within Japan following the victory over the Mongols? A) Not receiving "claims" or rewards for their victories B) The peasant class uprising C) The agricultural ruin the country experienced, despite the rich rewards if the radius of a circle is 44 cm what is the diameter Using the ideas you previously wrote in your Information Research Chart, you will write the introduction of your informational article.View the grading rubric as you complete your work. This is your guide to a super submission.Read through the Information Research Chart that you previously prepared. Write a well-developed introductory paragraph of four or more sentences.Use an anecdote or quotation hook.Write your thesis statement. This is your three-part idea that answers the question: What problems does my everyday monster cause, who does it affect, and how can it be solved?states idea about the topic in one sentencecan be supported with valid evidence such as facts, expert testimony, and researchdoes not include feelings or emotionsis written in the third person point of viewwhoeve answers this correct gets brainly I am learning how to play the piano. What are some good tips? List two causes for the French Revolution. (Direct or indirect) When this polynomial is divided by (m + 1), the remainder is 0. What is the value of the polynomial's constant term? -2m^3 + m^2 - m + (blank) To prepare for a bake-off, Korina used 610 grams of flour each day for 4 weeks. How many kilograms did Korina use in those 4 weeks?1 g = 0.001 kg I always try to keep a fresh _____ in my purse Calculate the planned shortage in dollars if the planned shortage % is 1.64% and the planned net sales are $1,189,000. Josiah did a survey of his 24 classmates to find out how many have at least one pet at home. the number of classmates that did not have pets can be represented by p the number of classmates that did have pets is three times the numbers that did not have pets. What is p the number of classmates that did not have pets? A.18 B.8 C.12 D.6 Because the transition into American culture was difficult, many immigrant families *A. kept their native customs secret.B. moved into neighborhoods with people from the same country.C. chose to live in areas populated mostly by American families.D. returned to their native countries after a few years. I always borrow my two bestclothes.friends'friend'sfriends E choose one Solve for x. -x + 4 = 32 x = -28 x = 36 x = 28 x = -36