A friend told Sandy that absolute value makes everything positive so Sandy wrote the equation |x-6|=5 as x+6=5. Do you agree with the statement, or with what Sandy did to the equation? Explain your answer.

Answers

Answer 1
Sandy is incorrect. Absolute value marks serve the same purpose as parenthesis. So to solve the equation correctly, you would find the answer to x-6. Absolute value is the distance from zero, so the answer is 5. For example, if the answer was -5 then the answer would still be 5 because it is 5 units away from zero.

Related Questions

yall the answer is 0.17 hope this help

Answers

Answer:

I just saw a girl post the nastiest nu!des EVER

Nate has $50 to spend at the grocery store. he fills his shopping cart with items totaling $46 at checkout he willhave to pay 6% sales tax on all items in the cart. Does he have enough money to buy everything in his cart?

Answers

Answer:

Yes

Step-by-step explanation:

This is becuase 46 x 1.06= 48.76, thats less than $50.

Answer:

yes

Step-by-step explanation:

tax will be $2.76 therefore it will come up to $48.76

determine if the triangles are congruent, if so, state the theorem

Answers

Angle-Angle-Side is the congruence theorem.

Answer:

last

Step-by-step explanation:

Is Angle Angle Side bacause you have

two vertical angle ≅ (A)

two 90° angles ≅(A)

two sides given ≅ (S)

Which number can be written on the line to make the inequality true?

3.91 less-than blank less-than 4.23 less-than 4.44

A number line going from 3.9 to 4.5 in increments of 0.1.


3.7... 3.9....4.1.... or 4.3 PLEASE HURRY JUST AWNSER

Answers

Answer:

3.91 < 4.1 < 4.23 < 4.44

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

What is the solution to the system of equations?

Answers

Answer:

a

Step-by-step explanation:

a

Help me out in this question please

Answers

Answer:

The answer is D

Step-by-step explanation:

Which multiplication problem does the model represent?

A- 1/8 times 2

B- 7/8 times 2

C- 1/2 times 4

D- 1/4 times 8

The correct answer would be D- 1/4 times 8

This is the correct answer because if you look at the model, it shows 2 blocks of 1, and then 8 blocks of 1/4, which both equal 2, and the model does not say anything about the top row, only the bottom, and after process of elimination, you would be left with 1/4 times 8

Mary is 3 years older than twice her brother's age, a. Which expression
represents Mary's age?
A. 2a + 3

B. 2a - 3
C. 3a + 2

D. 3a - 2

Answers

Answer:

C. 3a + 2

Step-by-step explanation:

brainiest plz

the answer is a


explanation: if she’s 3 years older you will have to add that on to the brothers age (a) and a needs to be multipled by 2 cuz it says twice than

What is the vertex of the following: y=1/4x^2+2x+6

Answers

Answer:

Yea i definitly just lost brain cells

Step-by-step explanation:

What is the GCF of 88 and 66?

Answers

Answer:

the GCF would be 22 this is because that is 88 and 66 greatest common factor (gcf)

Step-by-step explanation:

have a good day!!

22 would be the greatest common factor

Which graph represents y=⌈x⌉ over the domain −4≤x≤−1 ?

Answers

Answer:

4th one

Step-by-step explanation:

3/5 c = 9 what is the answer

Answers

C=15, look at picture for work

Candy's Sweets Company charges $1.15 per pound to ship candy.

Part A: Write an equation to determine the total cost, c, to ship p pounds of candy. Use your equation to determine the cost of shipping 2 pounds of candy. (6 points)
Part B: If the company reduces the cost to ship candy by $0.25 per pound, write an equation to determine the total cost, c, to ship p pounds of candy with the reduced cost. (4 points)

Answers

Answer:

Part A: c = 1.15p

c = 1.15(2) c = 2.30

Part B: c = 0.9p

c = 0.9(4) c = 3.60

Answer:

Part A: c = 1.15p; The cost of shipping 2 pounds of candy is $2.30.

Part B: c = 0.9p

Step-by-step explanation:

Part A:

$1.15 --- 1 pound

$1 --- 1.15 pounds

Replace the money sign with c (since c represents the total cost) and replace pounds with p (since p represents pounds of candy)

c = 1.15p

We can then use this equation to find the c (cost) for 2p (2 pounds).

c = 1.15(2)

  = 2.30

Thus, the cost of shipping 2 pounds of candy is $2.30.

Part B:

$1.15 - $0.25 --- 1 pound

$0.90 --- 1 pound

$1 --- 0.9 pound

Replace the money sign with c (since c represents the total cost) and replace pounds with p (since p represents pounds of candy)

c = 0.9p

The Global Footprint Network is an organization dedicated to the advancement of environmental sustainability around the world. The organization performed a data analysis of the relationship between Ecological Footprint Consumption per Capita and human development index (HDI) by country. The Ecological Footprint Consumption per Capita represents the demand in land resources imposed by human consumption per person, measured in hectares. The Human Development Index (HDI) metric is a calculation that combines life expectancy, education, and per capita income data in order to rank countries by human development. The Ecological Footprint Consumption per Capita, HDI, and country name data for a set of countries are provided in the data file.Click to download the data in your preferred format. Crunchlt! CSV Excel JMP Mac-Text Minitab PC-Text R SPSS TI Calc Produce a scatterplot with Ecological Footprint Consumption per Capita as the response variable, y, on the vertical axis and HDI as the explanatory variable, x, on the horizontal axis. Identify the names of the countries that are outliers based on the scatterplot, starting with the most extreme outlier, followed by the second-most extreme outlier. Data:Length GRT_min98 14126 11115 27110 20120 2113 2891 1988 12.35107 15111 1490 10117 2496 7117 23117 1286 2896 979 1377 13118 4790 2784 10105 1591 1494 1886 1399 5 120 31118 1388 8.85118 18113 581 69.1797 28103 22.4111 22.75110 9.12112 7.48109 23.6789 57.25114 26.41101 1091 2197 9.48110 17.982 15.22106 21.77117 17.0599 17.93111 36.6579 23.38115 13.2296 23.3896 16.28

Answers

Answer:

i don't get this sorry but i'm going to try ok thanks

Step-by-step explanation:

The answer is 69.1797

A family eats at a restaurant and the meal is $65, and they leave a tip of 20% of the price of the meal. What is the total with the meal and the tip?

Answers

♡ Answer ♡

$78

♡ Step-by-step explanation ♡

  In the problem, it states that the family's meal is $65. At the same time, it is also mentioned that the tip is 20% of the price of their meal. This means that the tip is 20% of $65. In order to figure out the total price with the meal and the tip, we must multiply 20% by $65 in order to get the tip, and add $65 for the price of the meal. The sum will be your answer.

  As stated earlier, the first step to this question is to multiply $65 by 20%. 20% in decimal form is 0.2 0.2*$65 equals $13. So, the family left a $13 tip.

  The other step in finding the overall amount of money the family used is to add $65 to our previous answer. In this case, our previous answer is $13. We must add $65 to $13 in order to find the total price. $65+$13 is $78.

  So, the total (with the meal and the tip) is $78.

  A/N (Author's Note): This answer was plenty of fun to write, though it was slightly rushed! I hope this helps any and all people that use it! Have a stellar day!

what is the answer to r - 4.5 < 11

Answers

r - 4.5 < 11

r would be 15.5
[ r = 15.5 ]

please help me<3
i will give brainliest to the right answer

Answers

Answer:

26.5

Step-by-step explanation:

Because the sales is $530 and the commission rate is 5%, the commission would be 5% of the sales, which would be $26.5

The value of V-9 is not-3 because

Answers

Answer:

the answer is D

Step-by-step explanation:

√-9 ≠ -3

-3 ≠ √-9

(-3)² ≠ -9 ( proven )

9 ≠ -9

The value √-9 ≠ -3², option D is correct answer.

What is an imaginary number?

An imaginary number is a number that, when squared, has a negative result.

Given an expression, √-9

√-9 ≠ -3

-3 ≠ √-9

(-3)² ≠ -9

9 ≠ -9

Hence, √-9 ≠ -3²

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6-3
Pleass helpppppp

Answers

Answer:

3

Step-by-step explanation:

-3 is 3

1. A certain manufacturing process to build phone batteries results in the production of defective batteries at a rate of 5% (0.05). Suppose that 10 batteries are produced. a. Find the expected number of defective batteries. b. Find the variance and standard deviation in the number of defective batteries. c. Find the probability that at least 1 battery is defective.

Answers

Answer:

0.5 ; 0.475 ; 0.689 ; 0.4013

Step-by-step explanation:

Given that:

Rate of production of defective batteries p = 0.05

Number of batteries produced (n) = 10

The expected number of defective batteries = mean = n * p = 10 * 0.05 = 0.5 batteries

Variance of defective batteries :

Var(X) = n * p * q ; q = 1 - p

Hence,

Var(X) = 10 * 0.05 * 0.95 = 0.475

Standard deviation (X) = sqrt(variance) = sqrt(0.475) = 0.689

Probability that atleast 1 battery is defective :

Using the binomial probability function

P(x ≥ 1) = 1 - p(x = 0)

= 1 - q^n

= 1 - 0.95^10

= 1 - 0.59873693923837890625

= 0.40126306076162109375

= 0.4013

Perform the indicated operation and simplify the result, Leave your answer in factored form.
[tex]\frac{x^{2} }{5x-8} -\frac{64}{5x-8}[/tex]

Answers

Answer:

[tex]\frac{x^{2} }{5x-8}-\frac{64}{5x-8}=\frac{x^{2}-64 }{5x-8}=\frac{(x-8)(x+8)}{5x-8}[/tex]

Step-by-step explanation:

What is the slope of the line containing the ordered pairs (5,-3) and (-2,-3)

Answers

Answer:

0

Step-by-step explanation:

Use the slope formula: m = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

m = [tex]\frac{-3+3}{-2-5}=\frac{0}{-7} =0[/tex]

The slope of the line is 0.

Explain whether △ABC is congruent to △XYZ according to the angle side angle (ASA) congruence criteria.

Answers

Answer:

∆ABC and ∆XYZ cannot be proven to be congruent to each other according to the Angle-Side-Angle (ASA) Congruence criteria.

Step-by-step explanation:

The Angle-Side-Angle (ASA) Congruence criteria says that two triangles are congruent to each other if two angles and an included side of one triangle is congruent to two corresponding angles and a corresponding included side of the other triangle.

In the diagram given, the two angles were given (<B and <C), however, the side given (side AB) does not lie in the middle of <B and <C, hence it is NOT AN INCLUDED SIDE. The same applies to ∆XYZ.

Therefore, ∆ABC and ∆XYZ cannot be proven to be congruent to each other according to the Angle-Side-Angle (ASA) Congruence criteria.

CAN SOMEBODY HELP ME ASAP
For Cynthia's fourth lab report, she calculated the ratio of velocities before and after the impact of a basketball bouncing on a court. This measurement is called the coefficient of restitution. She got the following four values.

0.72
0.75
0.73
0.76
The accepted value is 0.77.
Cynthia's percent error was [blank]−−−−−−%.
Enter your answer as the number that correctly fills in the blank, rounded to two decimal places, like this: 42.53

Answers

Answer:

average of all four is 0.74 (add all 4 then divide by 4). take 0.77 minus 0.74. 0.03/0.77 times 100 = 3.8961% to two decimal places would be 3.90%

An oil company conducts a geological study that indicates that an exploratory oil well should have a 20% chance of striking oil.
A. What is the probability that the first strike comes on the third well drilled?
B. What is the probability that the third strike comes on the seventh well drilled?C. What is the mean and the variance of the number of bad wells, if the oil company wants toset up three producing wells?

Answers

Answer:

a)  0.128

b)  0.049152

Step-by-step explanation:

a) first strike comes on the third well drilled

=> two non-strikes and a strike

P = (0.8)^2 * (0.2)

= 0.128

b) third strike comes on the seventh well drilled

=> two strikes in first six wells and a strike in seventh

P = 6C2 * (0.2)^2 (0.8)^4 * (0.2)

= 0.049152

The Council of American Beet Farmers estimate that 60% of Americans love beets.

Based on this estimation, determine the probability for each of the following scenarios. Round your answers to three decimal places.

In a survey of 22 Americans, exactly 15 of them will respond that they love beets.

Answers

Answer: 13% or  0.1314

Step-by-step explanation: Binomial PDF on the calculator or by hand its

22 nCr 15 (0.60)^15(1-0.6)^7 = 0.131378

The probability in a survey of 22 Americans where exactly 15 of them will respond that they love beets given that 60% of American love beets is 0.131.

What is probability?

It is the chance of an event to occur from a total number of outcomes.

The formula for probability is given as:

Probability = Number of required events / Total number of outcomes.

We have,

The binomial probability distribution:

[tex]^nC_r p^r (1 - p)^{n - r}[/tex]

Now,

p = 60% = 60/100 = 0.6

1 - p = 1 - 0.6 = 0.4

n = 22

r = 15

Now,

[tex]^nC_r p^r (1 - p)^{n - r}[/tex]

= [tex]^{22}C_{15}(0.6)^{15} (0.4)^{22 - 15}[/tex]

= [tex]^{22}C_{15}(0.6)^{15} (0.4)^7[/tex]

= 0.1313

Thus,

The probability is 0.131.

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The scale factor of a model plane to the actual plane is 1 to 25.
Find the wing area of the model if the wing area of the actual plane is 300 ft2
.

Answers

Step-by-step explanation:

Length on model : Length on actual = 1 : 25

=> Area on model : Area on actual

= 1² : 25² = 1 : 625.

Therefore area on model = 300ft² * (1/625) = 0.48ft².

Tamara draws a tile from a bag and records the results. The bag contains tiles labeled with the letters, W, A, T, E, R, M, E, L, O, and N. Based on this information, which statement is true?

Answers

what are the statements?

Answer:

These are the statements. I need help to

Step-by-step explanation:

She is 1.5 times less likely to draw a vowel than a consonant.

She is 1.5 times more likely to draw a vowel than a consonant.

She is twice as likely to draw a consonant as a vowel.

Drawing a vowel and a consonant are equal likely.

czi-txdf-gmj Aao sabhi

Answers

Answer:

hiii

Step-by-step explanation:

my name is arushi(aru)

This site is only for education related questions. You should only answer or ask questions. That's what we are here for. Whoever is reading this answer, please spread it to stop people from zooming, hurting others, posting non-related to education, or just communicating with others because this is not what Brainly is for. Thank you.

A student is training for the track team during the first three months of the year by
running for 30 minutes every day, while averaging 5 miles each day. Select the graph
that correctly shows the total miles the student ran during the time of his training
program.
1)
Hous
500
2)
200
Hours
10
23
8
50
3)

Answers

Answer:

uhhh

Step-by-step explanation:

Answer:

This question is to perfect to answer.

The table below hows Craig’s incomplete net worth statement,Which of the following show the correct amounts for Total Assets and Total Liabilities?

Answers

Answer:

Total assets: 110,000

Total liabilities: 70,000

Step-by-step explanation:

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