Mathematics Middle School

Which of these graphs represents x -8? A. B. C. D.

Answers

Answer 1

Answer:

i do not know i think it is B

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Because you have count to see if it actually is -8, so therefore, when you count down to negative 8, you will get your answer.

Related Questions

A triangle has vertices at A(–2, 4), B(–2, 8), and C(6, 4). If A prime has coordinates of (–0.25, 0.5) after the triangle has been dilated with a center of dilation about the origin, which statements are true? Check all that apply.
- The coordinates of C prime are (0.75, 0.5).
- The coordinates of C prime are (1.5, 1).
- The scale factor is One-eighth.
- The scale factor is 8.
- The scale factor is One-fourth.
- The scale factor is 4.
- The coordinates of B prime are (–0.25, 1).
- The coordinates of B prime are (–0.5, 2).

Answers

Answer:

i think it is C

Step-by-step explanation:

Answer:

When we are given a point P(x, y) centered at origin with a scale factor of k, then the dilated point will be given by P' (kx, ky)

Applying the concept:

Given A(-2, 4) and A'(-0.25, 0.5), which means , and .

Substituting -2 for x in the equation , we get the below equation:

Now we need to find B' and C' by multiplying 0.125 with the x-coordinate and y-coordinate.

-----

x-coordinate of B is -2, y-coordinate of B is 8

x-coordinate of B'

y-coordinate of B'

-----

x-coordinate of C is 6 and y-coordinate of C is 4

x-coordinate of C'

y-coordinate of C'

Conclusion:

The below are the TRUE statements:

(i) The coordinates of C' are (0.75, 0.5)

(ii) The scale factor is 1/8

(iii) The coordinates of B' are (–0.25, 1).

Step-by-step explanation:

What is the first step in isolating the variable in this inequality?

4y + 2 > 24

A
Subtract 2 from both sides.

B
Multiply both sides by 4.

C
Divide both sides by 4.

D
Add 2 to both sides.

Answers

Answer:

A.) Subtract 2 from both sides

Answer:

A- Subtract 2 from both sides.

Step-by-step explanation:

In order to start to isolate the variable, we would need to get the variable and its coefficient on one side of the inequality alone. The only way to do that is to subtract 2 from both sides.

Hope this helped!

-5/8 multiplied by 18/25

Answers

I believe the answer is -0.45 . if it's correct, please mark thanks!

Stephen and Jahmya are having lunch. Stephen buys a garden salad, a veggie burger, and lemonade. Jahmya buys a fruit salad, a toasted cheese sandwich, and a bottle of water. Whose lunch cost more? How much more?

Answers

Answer:

2.29 +4.75+1.29 = 8.33

8.87 - 8.33 = 0.54

Jahmya : 0.54 more

Jahmya:0.54 more:)

goodluck! have a good day/night

Order of operation.
Mrs. Swanson had 12 sweaters dry cleaned Her Cost was $14.95 for 3 sweaters. How much did she pay in all?

Answers

12\3=4
4*14.95= 59.80

Answer: 59.80

12/3 =4 so 14.95x 4 is 59.80

=$59.80

Room temperature ranges from 20°C to 25°C. Find the range of room temperature in °F. Use the formula F – 32 = 1.8C to convert from the Celsius scale to the Fahrenheit scale.

Answers

Answer:

68 to 77

Step-by-step explanation:

I MULTIPLIED as ur formula

68°F to 77°F i solved ising your formula!

Please show you did it in your answer for brainliest. Quickly though, this is due today.

Answers

Answer:

The answer for this will be 13.

Step-by-step explanation:

Plug in the numbers that were given to you

x=3 y=4

3(3)+(1/4)(4)^2=13

2(5y - 2) > -24 please help

Answers

The answer is Y> -2 I believe

y>-2 is the correct answer

You just bought three equally expensive pairs of sneakers and received 20 dollars in change after giving the clerk two You just bought three equally expensive pairs of sneakers and received 20 dollars in change after giving the clerk two one hundred dollar bills. How much did each pair of sneakers cost? Translate and solve.

Answers

Answer:

Step-by-step explanation:

2 × 100 = 200
200-20 = 180
180 ÷ 3 = 60
Each pair cost $60

Did i do the equation correct?

Answers

Answer:

Your wrong

Step-by-step explanation:

It's 6 x 1/2 = 6/2 which equals 3

Count each segment that ends at 3 which would give you 6 and 6 times 1/2 is 6/2 and 6/2 simplified is 3

3 is where it stops on the ruler so thats how I know correct.

Type in

6 x 1/2 = 6/2

Answer:

Step-by-step explanation:

It's 6 x 1/2 = 6/2 which also equals 3

Pls help it is due today

Answers

The correct answer is b or 8:2 and 4:1.

To compare ratios, you need to have a common second number. By multiplying each ratio by the second number of the other ratio, you can determine if they are equivalent. Multiply both numbers in the first ratio by the second number of the second ratio.

it’s the second one down 8:2 and 4:1

Depenendent Event
A box contains 6 yellow, 2 black and 4 green pencils. What is the probability of pulling two green
pencils (without replacement)? Write your answer as a decimal.

Answers

Answer:

Step-by-step explanation:

first you add all the pencils up which is 12 next take the probably of taking out one of each pencil .4 for green .2 for black and .6 for yellow next you divide the probably for pulling 1 green bye 2 since your pulling out 2

2 like that guy said

Elena plays the piano for 30 minutes each practice day.

The total number of minutes p that Elena practiced last week is a function of n, the number of practice days.

What is the domain for this function?
What is the range of this function?

Answers

Answer:

Step-by-step explanation:

f(n)=30n

domain all real numbers

range all real numbers

I think.

Domain is {0, 1, 2, 3, ...} and range is {0, 30, 60, 90, ...} for function p=30n.

What is a function?

A relation is a function if it has only One y-value for each x-value.

The function that relates the total number of minutes practiced, p, to the number of practice days, n, is given by:

p = 30n

where 30 is the number of minutes Elena practices each day.

Since we cannot have negative practice days, the domain of the function is the set of non-negative integers:

Domain: {0, 1, 2, 3, ...}

The range of this function is the set of all possible values of p that can be obtained by plugging in values of n from the domain.

In this case, since the function only outputs non-negative values, the range is the set of non-negative integers:

Range: {0, 30, 60, 90, ...}

Hence, Domain is {0, 1, 2, 3, ...} and range is {0, 30, 60, 90, ...} for function p=30n.

To learn more on Functions click:

https://brainly.com/question/21145944

#SPJ2

Most kids eat school lunch, but 20% of the students bring their own lunch.

if there are 450 students in the school, how many bring their own lunch?

Answers

Answer:

90 students bring their own lunch

✧･ﾟ: *✧･ﾟ:* 90! Hope this helps! ♡ ✧･ﾟ: *✧･ﾟ:*

Find the slope, or rate of change, from the following tables below. I will give 5 brainlist if you are right ;)

Answers

#5 is -6/1 or -6.
#6 is 2/3

Easy number 5 is 6 and 6 is 2/3

Match each equation with a diagram:

Answers

Answers:
Equation 1: B
Equation 2: D
Equation 3: A
Equation 4: C

*I am pretty sure are right

B
D
A
C
In that order :)

how many solutions does this have

Answers

Answer:

Infinitely many solutions

Answer:

Step-by-step explanation:

no solution ( sorry if its incorrect)

This year, Martin's income is 1/4 greater than his income from last year.
If S represents his income from last year, what is his income this year?

A. 1/4 s

B. 4/5 s

C. 5/4 s

D. 4 s

Answers

Answer:

C 5/4 s

Step-by-step explanation:

Answer:

Step-by-step explanation:

Order and Operation.

The Crawford Cross Country team has 28 girls and 36 boys. The girls averaged 14 minutes each for their two-mile runs, while the boys averaged 15 minutes each. Write an expression which would total the number of minutes for the entire team during the event.

Answers

i is the initial of my last text and

Find the Value of x

A. 18
B. 7
C. 25
D. 11

Answers

Answer:

B - x = 7

Explanation:

5x + 55 = 90

5x = 35

x = 7

Answer: x = 7

Step-by-step explanation:

Put both angles in an equation that equals 90 degrees

5x + 55 = 90

subtract 55 from both sides

5x = 35

divide by 5

x = 7

Now check if its true.

5(7) + 55 = 90

35 + 55 = 90

Statement is true meaning x is 7

pls help me right quick im in an boss fight!!!!!!!!!!

Answers

28 inches!! 5ft=60 in
60-32= 28

56 is the right answer! Defeat the boss!

What is the probability you would spin a number less than 10 and then a number in green?

Answers

two numbers less than 3: 1 and 2. There are 6 total possible results, so the probability of rolling a number less than 3 is
2
6
or
1
3
or
0.3333
.

A submarine starts at 0 units and has groups of 3 floats and groups of 4 anchors attached. Which expression would make the submarine sink the lowest?
A : -(5)(3)+(2)(-4)
B :(5)(3)-(2)(-4)
C: -(5)(3)-(2)(-4)
D: (2)(3)+(5)(-4)
E: -(2)(3)-(5)(-4)
What will its final position be?

Answers

Answer:

The lowest point would be A.

Step-by-step explanation:

A. has the value of -23

Match each equation with a diagram:

Answers

Answer: 4 to C

2 to D

3 to A

1 to b

Step-by-step explanation

The ratio of the number of people who own a Kindle to the number of people
who own a Nook is 5:3. If 500 less people own a Nook than a Kindle, how
many people own each type of reading tablet?

Answers

2000 I think is the answer

Write an equation in slope-intercept form of the line that passes through the given point and is parallel to the graph of the given equation.

(4, 2); x = -3

Answers

I got y = -3x + 14 as the answer

Answer:

He is right y = -3x + 14

Step-by-step explanation:

Please help me asap I will give you brainliest
Please don't do it just for the points and stuff :(
I need help again please I don't wanna fail.

Answers

Answer:

where the work ???? not for points

Where’s the problem?

What is the prime factorization of 88?
A.8✖11
B.2✖4✖11
C.4✖4✖11
D.2✖2✖2✖11

Answers

The answer is d
Hope this helps :)

Answer:

D. 2✖2✖2✖11

Step-by-step explanation:

To get the Prime Factors of 88, you divide 88 by the smallest prime number possible. Then you take the result from that and divide that by the smallest prime number. Repeat this process until you end up with 1.

88 ÷ 2 = 44

44 ÷ 2 = 22

22 ÷ 2 = 11

11 ÷ 11 = 1

Again, all the prime numbers you used to divide above are the Prime Factors of 88.

Image A is transformed to image B. Which of the following sequences of transformations would result in image B? Select all that apply.

Answers

Translation reflection

Answer:

Reflection , diltation

Step-by-step explanation:

...heh....I'm not that good at math

Answers

Answer:

2n+16

Step-by-step explanation:

8x2 = 16x1=16

Answer:

Step-by-step explanation:

2(n +8) distribute the 2

2 x n= 2n

2 x 8= 16

2n + 16 divide 2 on both sides

2n/2 cancels out the 2

16/2=8

n=8

Other Questions

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