Mathematics Middle School

Use the coordinate rule (x, y) - (x-3, y+2) to translate PQR.
Which of the following statements is true? Select all that apply
APQR and AP'Q'R' are congruent.
B
This rule describes a reflection.
Line segment Q'P' is the same length as line segment QP.
D
The measure of ZR' is equal to the measure of ZR

Answers

Answer 1

Answer:

i got B, D

Step-by-step explanation:

Answer 2
Well the rule is describing a “translation” which is just moving the line so it’s the exact same measure that just in a different place!

I hope this helped!

Related Questions

Solve each system of equations
1.) 2x- 5y = 7

3x - y = -9

Answers

Answer:

x = -4, y = -3

Step-by-step explanation:

X = -4 y= -3
Explanation: hope this helps

* please mark Brainliest

Use the inequalities to answer the following question.
Inequality 1:9 SX
Inequality 2: 13 + x > 21
Which values in the set {3, 5, 6, 8.3, 9, 18 make both inequalities TRUE? Explain.

Answers

To be honest ima try but it’s so hard lol

5w+ 16 = 96

solve for w
simplify your answer as much as possible

Answers

Answer:

w = 16

Step-by-step explanation:

5w+ 16 = 96

or, 5w = 96-16

or, w = 80/5

or, w =16

Answer:

[tex]w=16[/tex]

Step-by-step explanation:

[tex]5w+16=96[/tex]

To solve for [tex]w[/tex], you must first begin by subtracting [tex]16[/tex] from both sides of the equation:

[tex]5w=80[/tex]

Then, divide both sides of the equation by the coefficient of [tex]w[/tex], which is [tex]5[/tex]:

[tex]w=16[/tex]

-

To check your work, substitute the solved value of [tex]w[/tex], ([tex]16[/tex]), in for [tex]w[/tex] in the initial equation:

[tex]5w+16=96[/tex]

[tex]5(16)+16=96[/tex]

[tex]80+16=96[/tex]

[tex]96=96[/tex]

Since both sides of the equation are equal, our solution is correct!

How many degrees did it rotate and in which direction?

Answers

Answer:

.

Step-by-step explanation:

Answer:

a lot

Step-by-step explanation:

:)

The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answer as a whole number or fraction in simplest form.

Answers

Answer
2
Step by step
10•2=20
Well since 10•2=20 I would believe the answer should be two! Please mark me brainliest

Question below asap please.

Answers

function number one , the graphing seems good

-20=4x-4
solve for x
simplify your answer as much as possible

Answers

Answer: x = -4

Step-by-step explanation:

so, we first move the terms.

-4x = -4 + 20

then, we just calculate that.

-4x = 16

finally, simply divide both sides.

x = -4

Answer: x = -4

Step by step

4x – 4 = –20

4x = – 20 + 4

4x = –16

x = –16/4

x = –4

Simplify
13+4p^2-5p^2-3p^2+4p-8-5p-5
A) -4p^2-p
B) 4-^2+9p-5
C) 6p^2-p-5
D) 7p^2-p-8

Answers

The answer is A !! Did it step by step , don’t forget to put a brainliest if you can ;)

Answer:

A

Step-by-step explanation:

Addition is an operation noted with a single plus sign, +, which takes a number and applies the increment operation a set number of times.

For example: 5 + 3 = ((5++)++)++

What type of operation is Addition?

a.Unary
b.Binary

Answers

Answer: Binary

Step-by-step explanation:

The answer is b.Binary go get dis 100

Which equation represents the data in the table? Thanks!

Answers

Answer:

t = 4d + 5

Step-by-step explanation:

Since the slopes in the answer choices are different, we can just find the slope.

Use the formula (y1-y2)/(x1-x2) to find slope. Take points (1,9) and (2,13) and plug them it to get (9-13)/1-2). Simplify to get (-4)/(-1), which simplifies to 4.

The only answer choice with 4 as a slope is D, t = 4d + 5

On my test, the teacher asked "Anna is in charge of making cookies. The cookie mix requires 2 cups of sugar for every 12 cookies. ● Write a ratio to show the relationship between the number of cups of sugar and the number of cookies made. ● Determine the value of the ratio." PLEASE HELP ITS DUE TODAY!!

Answers

Answer:

2 cups of sugar for every 12 cookies

Step-by-step explanation:

chill bro it’s a test you will be successful in life

What is the sum of -1/11 and -5/11
A. 4/11
B. 6/11
C. -4/11
D. -6/11

Answers

itshould be 6/11 sorry if it’s wrongg

Answer:

-6/11

Step-by-step explanation:

The diameter of the circle is 5 inches. What is the length of its radius?

Answers

Answer:

2.5 inches

Step-by-step explanation:

Radius is half of diameter

I need help with this!!!!!

Answers

Answer:

A) 4(7+x)=64

B) 4x+7=64

Step-by-step explanation:

A

4(7+x)=64

*Disturabute 4 to (7+x)*

28+4x=64

*Subtract 28 on both sides*

4x=36

*Divide by 4*

x=9

**If you do a Check it works*

B

4x+7=64

*Subtract 7*

4x=57

*Divide by 4*

x=14.25

**If you do a Check this also works**

Hope This Helps!!!

please help!!!!!!!!!!!!!!!!!!

Answers

5719 hope that helps

A box of 120 Crayola Crayons cost $9.60. How much does one crayon cost ?

Answers

Answer:

$0.08

Step-by-step explanation:

Hope this helps!

Answer:

0.08

Step-by-step explanation:

Find the quotient.

−2 1/2 ÷ 3/4

Answers

There isn’t one..........

Anwser ???

Step-by-step explanation:

73 ÷ 6 = n.

Solve for n.
Question 5 options:

12 r 1

12 r 3

12 r 8

12 r 9

Answers

Answer:

A. 12 r 1

Step-by-step explanation:

6*12=72

73-72=1

12r1 I’m pretty sure

1/4ounce package active dry yeast

1 cup warm water

3 tablespoons molasses

1/3 cup powdered milk

1 egg yolk, beaten

1 egg white, beaten

3 1/2 cups bread flour, divided

6 tablespoons butter, melted and divided

1 teaspoon salt

1/2 cup whole wheat flour

1/3 cup granulated sugar

1 tablespoon ground cinnamon

1/3 cup raisins

1 large egg, beaten

1/4 cup water

Answers

i don’t think you included the questions but there is a question similar to this on here also so i’ll share what i got for that:

you need to multiply it by 2.5. you determine it by dividing 30 by 12.

1/4 x 2.5 = 5/6
you need 5/6 ounces of yeast

1/3 x 2.5 = 5/6
you need 5/6 cups of powdered milk

6 x 2.5 = 15
you need 15 tablespoons of butter

3 1/2 x 2.5 = 8.75
you need 8.75 cups of bread flour

HELPPPPPPP PLSSS ON THESE 4 QUESTIONSSSSS

Answers

Answer:17 pushups

Step-by-step explanation:

4) x= 1 you have to add 10 to to the -9 and you get 1

Whoever Answers This First Get's Brainliest!

Carlos says -8 is an integer. Elaina says its a rational number. Who is correct and why?
Please Explain!
Thanks!

Answers

The number -8 is an integer whether it’s positive or negative. It’s an integer because an integer can be divided by 2 numbers. So in this case, Carlos is right

if you answer right ill give brainliest and 60 points

Answers

(a) 4b+5=71

(b)4b+5=71, 4b=76, b=19

B equals 19

The answer is 19 for sure you should try it!

Adrian gets 4 hits for every 10 at bats in baseball. Marlon gets 6 hits from every 15 at bats. Are these equivalent ratios? Hint: See if you can make equivalent fractions with the same denominator.



Yes or No

Answers

Answer:

yes these are equivalent

Step-by-step explanation:

4/10=12/30

6/15=12/30

Answer:

Yes, I think they are equivalent!

Step-by-step explanation:

I hope this is correct :)

Find the slope of the line. Pls help

Answers

Answer:

Answer is on the screenshot

Step-by-step explanation:

3(q + 2) =
ANSWER ASAP

Answers

the answer would be 3q+6

Want a challenge, well take a look at these pics and see if you can answer them. :D
Good luck :]

Answers

What level math courses are these if you don’t mind me asking? Enjoy the answers :’)

Part 1A)

Let Y be the number of tickets sold.

Y = 2.5X

Part 1B)

0=0
2=5
4=10
6=15

Part 1C)

You have to do the graph independently.

Part 1D)

There were 10 tickets sold and $25 were made.

Part 2A)

Holi earns more, 0.50¢ / hour

Part 2B)

Let X be the hours worked
Let Y be the total pay

Y = 8.75X
Welp someone already answered and I have to answer questions so I can get someone to help me with my hw but good luck bro/ ma’am :)

Lena was asked to simplify the following expression using the distributive property. Which shows the correct way for Lena to factor out the GCF of the two numbers in order to show her use of the distributive property?





32 + 48

A.
3(16+24)

B.
4(8+12)

C.
8(4+6)

D.
16(2+3)

Answers

I think D because 16 is the gcf of 32 and 48
I think it’s d as well !!

Megan and Kyaa find out they are reading the same book. Although they will be starting on different page numbers,

they decide to record their progress to determine who is the faster reader.





Megan recorded her progress with the following table:




Megan and Kyaa find out they are reading the same book. Although they will be starting on different page numbers,

they decide to record their progress to determine who is the faster reader.



Megan recorded her progress with the following table:

sorry, picture isn't working i will try my best to show it, but i will just type it
x:0,2,3,5
Y:125,215,260


Kyaa modeled her progress by the following equation:
y=40+50x
Who is reading at a faster rate? Megan or Kya
Part B: At what rate was the faster person reading?:
40 pages per hour
45 pages per hour
50 pages per hour
90 pages per hour
125 pages per hour

Answers

40 pages per hour45 pages per hour                                       50 pages per hour90 pages per hour125 pages per hour

Which of the following fractions have the same value as 16 ÷ (–3)? Check all that apply.
StartFraction 16 over negative 3 EndFraction
StartFraction negative 16 over negative 3 EndFraction
StartFraction negative 16 over 3 EndFraction
StartFraction 16 over 3 EndFraction
Negative (StartFraction 16 over 3 EndFraction)
Negative (StartFraction 16 over negative 3 EndFraction)

Answers

Answer:

StartFraction 16 over negative 3, EndFraction StartFraction negative 16 over 3, and EndFraction Negative (StartFraction 16 over 3 EndFraction)

I hope this helps

Step-by-step explanation:

Answer: 1, 3, 5

Step-by-step explanation:

becsaue yeha

Use the sentence stem: The triangle is/ is not a right triangle because____ squared + _____ squared does/does not equal _____ squared.

Answers

Answer:

The triangle is NOT a right triangle because (a or 20) squared + (b or 48) squared does NOT equal (c or 54) squared.

Step-by-step explanation:

a squared + b squared = c squared

the two shortest sides are a and b

20^2 + 48^2 = 54^2

400 + 2304 = 2916

2704 = 2916

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