Mathematics Middle School

Point Q is located at (27, -30). It is dilated by a scale factor of 1/6, with center of dilation as the origin.

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Answer 1

Answer:

Ok sir what is the objective

Step-by-step explanation:

Related Questions

I only have two questions from my homework that I don't have done, and I need a bit of help, please end thank you!

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For number 10 it’s 1372in^3/3

Can someone answer this its just boxplots :)))

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Answer:

Step-by-step explanation:

The answer is B because the box and whisker plot has a line in the middle to show the mean or average. C may seem correct but it is not because the range is actually 100-900.

Answer:

100-900

Step-by-step explanation:

ok you nijgaer

Can you help me with this

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Answer:

C I think

Step-by-step explanation:

Answer:

Step-by-step explanation:

23*1 is 23

the other ones can have other multiples

Delias paycheck of $348 i automatically deposited into her checking account right before the check was deposited her account balance was $143 she deposited a check of $25 into her account that same day she withdrew $95 from her account what was delias account balance before all these transactions

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I think that it is 491

what is the correct scientific notation for these two questions?

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Answer:

The image is blurry on my screen

Step-by-step explanation:

The answer to both should be B

Write a system of two linear equations showing the distance each animal can
travel to model the fair race. Be sure to define all variables.
Y= output (distance) 5 mile lion/ 2.5 mile elephant
M=slope (speed) 50 lion /25 elephant
X=input(time) 6 minutes both

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Answer:

Step-by-step explanation:

X=input(time) 6 minutes both

Which best describes the error in finding the surface area of the cylinder?
T^T

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Answer:

They only put 1 base instead of 2 bases, so its D

the real answer is 156pi = 489.84

Step-by-step explanation:

D I’m sure of it….yeah

Amy is having her birthday party at a skating rink. The rink charges $50 plus $8 per person. If Amy wants to spend at most $200, how many people can she invite? (Hint: make sure you include Amy in the head count.)

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Answer:

Step-by-step explanation:

Amy can invite 18 people (including herself). $200-$50=$150. $150÷8=18.75. You can't have 18.75 people so you round it down to 18. Hope this helps!

Answer: 18 people including herself

Step-by-step explanation: Take $200-$50=$150

now divide 150 by 8 which is 18.75 you obviously can't round up so you round down to just 18 and thats your answer. she can have 18 people there including herself

Plz help me. Freaking Brainly won't let me put just "Plz help me" cuz its too short..smh

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Answer:

900 cubic mm

Step-by-step explanation:

You find the volume of a pyramid by using base x height/3. Since the dimensions of the prism and pyramid ate the same, and prisms are just base x height, you multiply the pyramid's area by 3.

600 mm2 because the area of the prism is cut in half

What is value of K? It's not multiple choice.

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Answer:

f(x) = (x + 4)²

g(x) = (x - 2)² = ((x - 6) + 4)² = f(x - 6)

k = 6

HELP ME ILL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!!

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Answer:

measure of each pink central angle is 40°

i.e a=40°

Which best describes the error in finding the surface area of the cylinder?
I aM CoNfuSiOn

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Answer: The area of only one base was added. The first term should have a factor of 2.

Correct surface area: 156[tex]\pi[/tex]=490.1 yd^2

Step-by-step explanation:

The formula for each base is π*r²

[tex]\pi[/tex]*5^2 is only one base. Multiply this by two to get the total of both bases.

28. Consider the diagram below. Solve for x.

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Answer:

x = 70°

I hope it's helps you

Answer:

Step-by-step explanation:

because that is an alternate angle.

36. Find the side length of a cube whose surface area is 10848 cm2.

Write your answer to 2 decimal places.

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Answer:

Step-by-step explanation:

Surface area of cube = 10848 square cm

6a² = 10848

Divide both sides by 6

a² = 10848/6

a² = 1808

a = √1808

a = 42.52 cm

The following table shows the data collected from a random sample of 100 middle school students on the number of hours they do household chores every week: Weekly Duration of Household Chores Time (in hours) 0–1 2–3 4–5 6–7 Number of Students 32 64 3 1 There are 1,500 students in the school. Based on the sample proportion, how many students in the school would be expected to do household chores for at least two hours every week? 480 960 1,020 1,440

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Answer:

1020

hope that helps

Answer:

1,020

Step-by-step explanation:

The person above me is 100% correct! Good job to who ever you are! :)

PLS HELP ME this is due today thank u.

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X was already negative so the only thing turning negative is Y!

So the first one is correct.

They all say the same thing

X ya era negativo, por lo que lo único que se vuelve negativo es Y!

Entonces el primero es correcto

X était déjà négatif donc la seule chose qui devient négative est Y!

Donc le premier est correct

X已经是负数，所以唯一变成负数的就是Y！

所以第一个是正确的

X已經是負數，所以唯一變成負數的就是Y！

所以第一個是正確的

Where is point B on the number line

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Answer:

It is at -0.4

Step-by-step explanation:

If the point is behind -0.5, hat makes it -0.4 Have a great day : )

Is at 4.0 that is were the B was

Find the area of these triangles.

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Answer:

First triangle: 10 units

Second triangle: 6 units

Step-by-step explanation:

First: Area if triangle is half of base times height, 1/2(4) * 5 = 2*5 = 10

Second: 1/2(4) * 3 = 2*3 = 6

First 10 units
Second 6 units

All of the students in Mr. Goshen’s class have taken a test. The sum of their test scores is 1700.
All of the students in Mr. Haas’s class have taken the same test, and the sum of their test scores is 1650.
Is it possible to compare the mean score of the test-takers in Mr. Goshen’s class to the mean score of the test-takers in Mr. Haas’s class? Explain your answer.

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Answer:

No, because we don’t know how many students are in each class

Step-by-step explanation:

The graph shows the population of sun dale from 1950 to 2000

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Answer:

from 1980 to 1990

Step-by-step explanation:

1980 to 1990 is when it increased the most

Which relation is a linear function with the least slope?

A. Y = 4x^2 + 9

B.
x //// y
−5 //// 6
0 //// 10
5 //// 14
10 /// 18

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It would be the first graph because the slope would be zero making it the smallest

WILL MARK BRAINLIEST PLZ HELP
Kelsey has a list of possible functions. Pick one of the g(x) functions below and then describe to Kelsey the key features of g(x), including the end behavior, y-intercept, and zeros.
g(x) = x^3 − x^2 − 4x + 4
g(x) = x^3 + 2x^2 − 9x − 18
g(x) = x^3 − 3x^2 − 4x + 12
g(x) = x^3 + 2x^2 − 25x − 50
g(x) = 2x^3 + 14x^2 − 2x − 14

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g(x) = x^3 − x^2 − 4x + 4
g(x) = x^3 + 2x^2 − 25x − 50
g(x) = 2x^3 + 14x^2 − 2x − 14

Math- find the angle OPR.

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Answer:

is there more info to this like did they give you the angles value or something?

Step-by-step explanation:

I don’t see any degrees for any of the letters

d ÷ 5 =−7
What is d???

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Answer:

-35

Step-by-step explanation:

d ÷ 5 = -7

The opposite of division is multiplication so:

-7 x 5 = -35

Then replace d with -35

-35 ÷ 5 = -7

There you go !

Hope this helped ;)

please help me someone :

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Answer:

First one is 44

Second is 24

Step-by-step explanation:

Divide it to small rectangle and find area then add together

answer to question:

8) 44cm^2

9) 27cm^2

3. if y varies directly as x and y=23.1 when x=36.3, find y when x=11.
4. If y varies directly as x and y=4 when = 18, find y when x =27.
5.if y varies directly as x and y =6 when x =14 ,find y when x=35.
6.if y varies directly as x and y=2 when x=12, find y when x = 30.

please help me

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Answer:

20 i. think hope it helps you

have a good day

Roger has two dogs which are named Sparky and Cookie. The relationship of Sparky’s age, s, and Cookie’s age, c, can be represented by the equation shown below. s = c + 4

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Sparky is 4 years older than Cookie

The diameter of a bicycle wheel is 16 inches. How many revolutions will it take the wheel to travel about 192 inches?

a.8
b.4
c.1
d.16

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Answer:

its actuly 12

Step-by-step explanation:

16x12=192

The number of revolutions it takes the wheel to travel about 192 inches is 4. Therefore, option B is the correct answer.

What is circumference of a circle?

The circumference of a circle is the perimeter of the circle. It is the total length of the boundary of the circle. The circumference of a circle is the product of the constant π and the diameter of the circle.

Given that, the diameter of a bicycle wheel is 16 inches.

We know that, the radius of a circle is diameter/2

Here, radius of bicycle wheel =16/2 =8 inches

As we know, the circumference of a circle is 2πr

Now, circumference of bicycle wheel is

2×3.14×8

= 50.24 feet

The wheel to travel about 192 inches

Number of revolutions =192/50.24

= 3.82

≈ 4

The number of revolutions are 4. Therefore, option B is the correct answer.

Learn more about the circumference here:

brainly.com/question/28757341.

#SPJ2

i need help what the answer

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Answer:

the answer is 1/32 yd ^3

Step-by-step explanation:

you multiply all of them together

Answer:

1/16

Step-by-step explanation:

you add all the denomenatores and it = 32 you divide that by 2 to give in bc 32/2 =16 and 16x2 = 32

A) 5/9
B) 6/5
C) 1/6
D) 5/6

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answer : c

Explanation

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