Mathematics Middle School

Pleaase Help! Thanks

Pleaase Help! Thanks

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Answer 1
It’s 36 I got you :)

Related Questions

PLEASE HELPPP MEEEEEEE

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Answer:

y= 0.50x + -2.00

Step-by-step explanation:

Answer:

y=1/2x-2

Step-by-step explanation:

y=mx+b is the slope intercept form of a line.

you need to find m and b

m is the slope (rise over run) in this case it is 1 up, then over 2.

and b is the Y intercept. or in other words, the spot where the line cuts through the y-axis(vertical axis). in this case, it is -2.

Please help me. I will give brainliest

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Answer:

[tex]0 \leqslant f(x) < \infty [/tex]

PLEASE HELP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS GOOD PLEASE

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Answer:

7 Right

Step-by-step explanation:

ΔABC is moved 7 units to the right to get ΔA'B'C'

Hope this helps :)

Answer:

C

Step-by-step explanation:

Can i get a brainliest

For prism shapes, the formula for finding the lateral surface area is - in image

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Answer:

for finding the lateral surface area of any prism the formula = base perimeter × height

A cylinder has a height of 17 centimeters and a radius of 13 centimeters. What is its volume?
Use a 3.14 and round your answer the nearest hundredth.

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Answer:

Check explanation

Step-by-step explanation:

There are two ways to solve this, I'm not sure which way is the correct one:

1. Solving with 3.14

V=πr²h

V=(3.14)(13)²(17)

V=(3.14)(169)(17)

V=(3.14)(2873)

V=9021.22

9021.22 rounded to the nearest hundredth is 9021.22

2. Solving with π (I used a calculator to solve with π)

V=πr²h

V=π(13)²(17)

V=π(169)(17)

V=π(2873)

V=9025.79569376

9025.79569376 rounded to the nearest hundredth is 9025.8

The question says to use 3.14 so it can be method 1, but the question also asks to round to the nearest hundredth and method 2 leads me to actually being able to round so it can be suspected that method 2 is the correct way. Whichever you think is best can be chosen and sorry if this isn't a clear answer! I hope it does help.

Answer:

V=9021.22

Step-by-step explanation:

The formula for a cylinder is πr(r)(h)

r=13

h=17

π13(13)(17)

π169(17)

π2873

π=3.14

3.14(2873)

9021.22

V=9021.22

Are the forces in this image pushing or pulling?

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Answer:

pulling

Step-by-step explanation:

They are pulling. Since it’s tug of rope they’re each exerting a pulling force, with the person on the right acting 10kg more than the left.

Plz help me ASAP Thxs

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Answer: 13

Step-by-step explanation:

The total is 13 !! :))

The drawing plan for an art studio shows a rectangle that is 10.2 inches by 9 inches. The scale in the plan is 3 in.: 5 ft. Find the length and width of the actual studio. Then find the area of the actual studio.

some1 answer asap plz and thank u oh i will also be giving brainlist to the best/correct answer !

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Answer:

Length: 19 feet

Width: 10 feet

Area: 190 feet

Step-by-step explanation:

This is a question about ratio.

Length: let  be the actual length.

Width: let  be the actual width.

Area: A = xy

Length: 19 feet

Width: 10 feet

Area: 109 feet

HELLLLP!!!!! Seriosuly

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Answer:

D

Step-by-step explanation:

When you divide a negative by a negative you get a positive

Answer:

-27

Step-by-step explanation:

3^5 equals 243. Explain how to use that fact to quickly evaluate 3^6.

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Answer:

Simply multiply 243 with 3.

Step-by-step explanation:

3^6=729

243*3=729

ANSWER: 729


Explanation:

Sara has a spinner with 12 equal sections of blue, green, red and yellow. Out of ten spins she got red 6 times, blue 2 times, and green 2 times. Based on the results, find P(not green).

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Answer:

3/4

Step-by-step explanation:

The correct answer is 3/4 hope this helps

Which of the following is not a function?
a(3,1), (-3, 2), (4, 5), (-4, 5), (0, 0)
b(1, 2), (3, 4), (1, 5), (5, 7), (2, 4)
c(-4, 1), (-2, 3), (-1, 5), (0, 6), (-3, 5)
d(1, 3), (2, 3), (4, 5), (6, 4), (8, 9)
please help I'm timed.

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B) because (1,2) and (1,5) have the same input (X-value) which means it’s not a function
B Ik someone already answered but it’s a for sure

10 points and brainlest!!!!!

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The range is 13. You see that the box plot extends all the way to 83 with the straight line and all the way down to 70 with the other line. This would mean 83 and 70 are the largest and smallest values, and 83 - 70 equals 13.

Evaluate the following expression.
12÷4×32+(4−2)5

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Answer:

answer is 111

Step-by-step explanation:

Answer:

Answer:12÷4×32+(4−2)5 = 106

This is the right Answer for your question :3

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Answer:

1. x<14

2. x≥50

3. x≤8

4. x≤75

Answer:

1. <

2. ≥

3. ≤

4. ≤

Step-by-step explanation:

since the first one says “less than” the opening of the sign is pointed towards the 14

for the second it says “at least” so it has to be 50 dollars or more

for the third it is “at most” 8. that means that the highest number is 8 so there can’t be a number greater than that. but they can be less

for the fourth it’s “no more” than 75 degrees so that means it has to be 75 degrees or less. It can’t be more

exam help !!
For what value of A is the graph of Ax+6y = 12 perpendicular to the graph of 2x−3y = 4?

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Answer 3x explanation

The value of A for the two graphs will be 9.

What is coordinate geometry?

A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.

The two equations are Ax+6y = 12 and 2x−3y = 4. The value of A will be calculated as,

2x−3y = 4

y = 2/3x - 4/3

Ax+6y = 12

y = -A/6x +2

The slope of one graph will be inverse and the opposite to the other graph for the line to be perpendicular,

-3 / 2 = -A / 6

A = 9

To know more about coordinate geometry follow

https://brainly.com/question/11326475

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Plz help! Giving brainliest to a complete and correct answer. Absurd answers will be reported.

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Answer:

Use absolute difference

Step-by-step explanation:

Given

The given parameters can be represented as:

[tex]Expense > Income[/tex]

[tex]Income - Expense< 0[/tex]

Required

Eliminate negative difference

To eliminate negative difference, Sara has to  make use of absolute difference when calculating the difference between her income and expense.

Take for instance:

[tex]Income = 10[/tex]

[tex]Expense = 12[/tex]

The difference between both is:

[tex]Income - Expense = 10 - 12[/tex]

[tex]Income - Expense = -2[/tex]

But if she uses absolute difference, the result will be:

[tex]|Income - Expense| = |10 - 12|[/tex]

[tex]|Income - Expense| = |-2|[/tex]

[tex]|Income - Expense| = 2[/tex]

Which expressions can he use to find the total area of the kite? Check all that apply.

A) 40 times 108
B) 73 times 115
C) 40 times 33 + 40 times 75
D) 40 times 170
E) 80 times 108


(needs more than one answer, giving brainliest to the correct answer)

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Answer:

Step-by-step explanation:

gh

Answer: A-(40)(108) and

C-(40)(33)+(40)(75

Step-by-step explanation:

4. The radius of a circular hat is 3.7 inches. Find the circumference. Use 3.14 for π.

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Answer:

C = 2(3.7π) = 7.4π = 23.248 inches

Using 3.14 for π:

C = 2(3.7)(3.14) = 7.4(3.14) = 23.236 inches

You are cutting a rectangular piece of fabric in half along a diagonal. The fabric measures 28 inches wide and 1 1/4 yards long. What is the length (in inches) of the diagonal?

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Answer:

45.61 inches

Step-by-step explanation:

Use the pythagorean theorem.

The answer is 45.61.

WILL GIVE BRAINLIEST TO FIRST ANSWER!:)

Tiya earns $7 an hour mowing her neighbor's lawn.

Part A: Create two variables and determine which is dependent and which is independent for this situation.

Part B: List three ordered pairs to show the values of the two variables

. Part C: Write an equation to represent the relationship between the two variables.\

(you don't have to answer part A if you don't want to!)

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Answer:

من نفی فحمم کی فو چیمه کی روش در این دنیا و آخرت را به

which equation is positive.

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Answer:

(-3)(4)/-6 or -12/-6 = 2 aka D

Step-by-step explanation:

negative times postive = negative divided by negative = postive

:D

I agree it should be D ! :]

24 31 12 38 15
For the following numbers please preform the following

1.Mean ( average )-

2.Mode ( number that occurs the most)-

3. Range ( highest - lowest)-5 number summary : box plot : box & whiskers ( All the same thing )

Min-

Q1 ( lower median )-

Q2 ( median )-

Q3 ( upper median )-

Max-

5. Interquartile Range- ( Q3-Q1)-

The variance is the average of the squared differences from the mean. Standard deviation is the square root of the variance

6. Variance

7. Standard Deviation

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Answer:

Mean: 24

Mode: No mode

Range: 26

Min: 12

Q1: 13.5

Q2: 24

Q3: 34.5

Max: 38

IQR: 21

Variance: s^2 ≈ 117.5

Standard Deviation: 10.8

Step-by-step explanation:

what the dude above me said

help i am struggling

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Answer:

<4

Step-by-step explanation:

It is angle 4 because they are both on the same line

help plz do by 12 i will give brainliest

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not sure abt the rest, but number 9 is 1.554 x 10 squared
It should be 0.00004109

DUE IN 30 MINUTES HELP NEEDED ASAP!!!!

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It would be R1 R2 R3 R4 R5 & R6
It’s R1 r2 r3 r4 r5 r6

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Directions: Graph a right triangle with the two points forming the hypotenuse. Using the sides, find the distance between the two points, to the nearest tenth (if necessary).

The points are (4,5) and (7,1)

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Answer:

20 I think I hope it is correct

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Answer:

its the first and second

Step-by-step explanation:

PLEASE PLEASE HELP ME!!

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Answer:

$51

Step-by-step explanation:

Answer:

$51

Hope this helps!

Please answer this, Thanks! (i'll give brainliest if right)

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Answer: 24 and 36. Ok?

Answer:

see explanation

Step-by-step explanation:

12 is 2 × 6 then 6 × 9 = 54

45 is 9 × 5 then 2 × 5 = 10

Then the ratios are

2 : 9, 12 : 54 and 10 : 45

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