Mathematics Middle School

module 10.1 lesson quiz dilations

Module 10.1 Lesson Quiz Dilations

Answers

Answer 1

Answer:

do you want us to answer all of them?

Step-by-step explanation:

Related Questions

Pleaseeeeee helppppp

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2/4. 3/7
Jejsjsiskskskjsjsjbsbsbsbsbsjsjjsjs

hi I need help with this question PLS HELP ME THANK U.

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Answer:

Step-by-step explanation:

math was so good why would they bring in the letters omg

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Answer:

 2x

Step-by-step explanation:

Let's simplify step-by-step.

x+2x+2x

Combine Like Terms:

=x+2x+2x

=(x+2x+2x)

=5x

Answer: ikr lol

Answer is D

Step-by-step explanation:

x+2x+3x=5x

Use the point P(3, —6). Write the ordered pair for the final location of the given point after completing the transformations in the order listed.

12. (x, y) (x —l, y + 4), reflection over the y-axis

13. Reflection over the y-axis, (x, y) (3x, 3y)

12-13 need to be answered lol pls pls pls!

Answers

Answer:

Link is a virus. Don't search it.

Step-by-step explanation:

This is hard wig store to choose

Solve the inequality.

2x + 7 ≥ -13


A. x ≥ -6
B. x ≤ -10
C. x ≤ -6
D. x ≥ -10

Answers

Answer:

D.

Step-by-step explanation:

First, move the 7 to the other side and then solve for x. You get 2x is greater than or equal to -20, or x is greater than or equal to -10.

Hopefully this helps- let me know if you have any questions!

The answer is x >_ -10

Mr. Davies spent $240 on lunch for his class. Sandwiches x cost $6 and drink y cost $2. This can be represented by the equation 6x+2y=240 Use the x- and y-intercepts to graph the equation.

What do the x- and y-intercepts represent?

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X- intercept is (40, 0)
Y- intercept is (0, 120)

solve for x: 3 x - s = r

Answers

Answer:

Brainliest please

Step-by-step explanation:

Simplifying

3x + -1s = r

Reorder the terms:

-1s + 3x = r

Solving

-1s + 3x = r

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '-3x' to each side of the equation.

-1s + 3x + -3x = r + -3x

Combine like terms: 3x + -3x = 0

-1s + 0 = r + -3x

-1s = r + -3x

Divide each side by '-1'.

s = -1r + 3x

Simplifying

s = -1r + 3x

City A and City B had two different temperatures on a particular day. On that day, four times the temperature of City A was 8° C more than three times the temperature of City B. The temperature of City A minus twice the temperature of City B was −3° C. The following system of equations models this scenario:

4x = 8 + 3y
x − 2y = −3

What was the temperature of City A and City B on that day?

City A was 5° C, and City B was 4° C.
City A was 3° C, and City B was −1° C.
City A was 8° C, and City B was −3° C.
City A was 5° C, and City B was −5° C.

Answers

Answer:

City A was 5 and city B was 4

Step-by-step explanation:

Use substitution. Move 2y over so you have x=-3+2y

Plug that into 4x=8+3y

4(-3+2y)=8+3y

-12+8y=8+3y

subtract 3y from both sides

add 12 to both sides

5y=20

20 divided by 5

y=4

then youd plug it into the other equation

x-2(4)=-3

x-8=-3

x=5

therefore the answer is A

give hisoka brainliest

he loves kids, i love him too <3

PLZZZZZZZZZZZZZZZZ helppp

Answers

Answer:

Step-by-step explanation:

x^3+7x^2+5x^2+35x

= x^3+12x^2+35x

Answer:

x³ + 12x² + 35x

Step-by-step explanation:

"What is (x² + 5x) multiplied by (x + 7)?

First, we can convert this into an algebraic expression!

This can be written as:

(x² + 5x)(x + 7)

We can use the FOIL Method for multiplying binomials.

FOIL: First, Outer, Inner, Last

"A technique for distributing two binomials. The letters FOIL stand for First, Outer, Inner, Last. First means multiply the terms which occur first in each binomial. Then Outer means multiply the outermost terms in the product. Inner means multiply the innermost terms in the product, Last means multiply the terms which occur last in each binomial."

FOIL: First: x² × x

x² × x = x³

FOIL: Outer: x² × 7

x² × 7 = 7x²

FOIL: Inner: 5x × x

5x × x = 5x²

FOIL: Last: 5x × 7

5x × 7 = 35x

Add Everything Together!

x³ + 7x² + 5x² + 35x

Simplify:

x³ + 12x² + 35x

==================================================================

Hope I Helped, Feel Free to ask any questions to clarify :)

Have a fabulous day!

          -Aadi x

dont answer for points if yu have pad let tell me your user name here so i can add you also pls help me what is $45.89-$83.09=

Answers

Answer: $-37.2

Step-by-step explanation: Easy subtraction

the answer is $—37.20

GIVING BRAINLIEST
Look at the stem-and-leaf plot. What is the median of the numbers?

A) 36
B) 83.5
C) 84.45
D) 100

Answers

Answer:

B) 83.5

Step-by-step explanation:

Sana nakatulong

Find the value of y (view picture below)

Answers

Answer:

5

Step-by-step explanation:

Apply the formula A^2 + B^2 = C^2

13^2 = 169

12^2 = 144

169 - 144 =  25

Square root of 25 is 5

Please help i'll give brainleist

Answers

Answer:

A. 1/40 or 2.5%

B. 125 out of 5000

Answer:

For Question A, It's a probability of 5/200, and for Question B, It's 125 pairs of defective blue jeans.

Step-by-step explanation:

will give brainlyest pls help quick

Darin is tired of his CDs getting scratched up and not playing properly. He wants to purchase an mp3 player to solve this problem. The one he wants costs $400. Darin has $175.25 in his checking account. He plans on depositing $40.50 into his checking account each week. Let w = number of weeks. Determine if the statement is true by selecting Yes or No.
answers below:
A) The inequality 175.25 + 40.50w ≥ 400 can
be used to find the number of weeks until
Darin can purchase the mp3 player.
Yes
No
B) The inequality 175.25 + 40.50w > 400 can
be used to find the number of weeks until
Darin can purchase the mp3 player.
Yes
No
C) The inequality 175.25 + 40.50w ≤ 400 can
be used to find the number of weeks until
Darin can purchase the mp3 player.
Yes
No
D) The inequality 175.25 + 40.50w < 400 can
be used to find the number of weeks until
Darin can purchase the mp3 player.
Yes
No
E) It will take Darin 5 weeks until he can
purchase the mp3 player.
Yes
No
F) It will take Darin 6 weeks until he can
purchase the mp3 player.
Yes
No

Answers

A: yes
B: no
C: no
D: no
E: yes
F: no

Answer:

its yes, no, no. no, no, no, yes

Step-by-step explanation:

FIND THE AREA OF THE SHAPE AND THE PART THAT DOES NOT HAVE the empty part of the circle that says 6 on it

Answers

the area is 54 i will give an explanation in a second

Mr. O’Reilly has a cup of coffee at a diner. The cup of coffee costs $1.25, and he leaves a 60% tip. How much does he leave for a tip?

anyone pls help

Answers

Answer:

.75

Step-by-step explanation:

Somebody already said it but yeah lol, it’s .75

Please help! I'll mark you brainliest!!

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Answer:

Umm...there is no question lm.ao

Step-by-step explanation:

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

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The decimal form of 9/4 is 2.25. Because 9 divided by 4 is 2.25.

Answer:

Hello hope this is helpful if so can I please have brainliest :)

Step-by-step explanation:

the answer is 2.25 because all you have to do is divide the numerator by the demoneter and you have your answer

Plz help answer this

Answers

Answer:

area = 120√2 ft² or 169.71 ft²

Step-by-step explanation:

x² = 9² - 3² = 81 - 9 = 72

x = √72 = √(36 x 2) = 6√2 ft or 8.49 ft

area = 1/2(5 + 8)(6√2) = 120√2 ft² or 169.71 ft²

The answer should be what the other person said

Use the key features of the polynomial f(x) = 6x4 + 4x3 − 5x2 − 2x + 1 to describe its end behavior.

The left side continues up, and the right side continues up.
The left side continues down, and the right side continues down.
The left side continues up, and the right side continues down.
The left side continues down, and the right side continues up.

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Answer:

Step-by-step explanation:

The highest power in this function is x^4, which is an even function.  If we start at the y-axis and move left, the graph goes UP; similarly if we move right, the graph goes UP.  The first possible answer is the correct one.

Answer:

The left side continues up, and the right side continues up

Step-by-step explanation:

I took the test:)

Find the area of the shaded region.

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Answer:

256 is your answer have an amazing day

Step-by-step explanation:

Mallorie is measuring the rug in her bedroom with a yardstick. She gets 2 yards the first time she measures, then she gets 6 feet the second time she measures. Qhy are the lengths different and no picture included

Answers

Answer:

because the length and width are 2 different measurements

Step-by-step explanation:

the lengths are NOT different because there are 3 feet in one yard. so, 2 yards would be equal to 6 feet. it’s the same measurement

PLEASE HELP!
The following side lengths will make a triangle. TRUE or FALSE. *20 points
11 in, 15 in, 7 in
True
False

Answers

I think that the correct answer is true

The answer is true, and if not I’m sorry

An online company charges $24 for 40
greeting cards. Rachel would like to order
75 cards at the same rate. If the company
charges 6% sales tax and $3.95 for
shipping, how much will she pay in total?

Answers

24/40=.6 so each card cost .60 cents

75•.6=45 • 1.06=47.7+3.95=51.65

51.65 dollars should be your answer

Carmen can walk around the track in 4 minutes. Mary can walk around the track in 6 minutes. After 60 minutes, what's the difference in the number of times Carmen and Mary have walked around the track?

Answers

Answer:

carmen can walk 16 and mary walks 10 so carmen walks 6 more

Step-by-step explanation:

Please Brainliest!!!

Answer:

carmen walked around the track 15 times,and mary walked around the track 10 times.i hope this helps^-^

Step-by-step explanation:

What is the sales tax for a purchase of $2,500?

Answers

Answer:

precentage?

Step-by-step explanation:

Answer:

I NEED THE PERCENTAGE.

Step-by-step explanation:

.

Plssssss I need it right now.

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the correct answer is f<1.4

i need help pleaseeee

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Ok the 22 goes to the 500

PLZ HELP I ONLY HAVE A FEW MINS LEFT

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Answer:

The area is 10 square units

Step-by-step explanation:

A = 1/2bh

A = 1/2(4)(5)

A = 10 square units

Hope this is accurate & helpful!

10 square units is the answer

Translate the sentence into an inequality.
The quotient of c and 4 is less than or equal to −15.

Answers

Answer:

(c/4) ≤ -15

Step-by-step explanation:

Answer:

C/4   ≤   (-15)

Step-by-step explanation:

Other Questions
A telephone company representative estimates that 40% of its customers have call-waiting service. To test this hypothesis, she selected a sample of 100 customers and found that 37% had call waiting. At -0.01 , is there enough evidence to reject the claim? The diffusion coefficient for aluminum in silicon is D_Al in Si = 3 times 10^- 16 cm^2/s at 300 K. What is a reasonable value for D_Al in Si at 600 K? 1.5 times 10^-16 cm^2/s 3 times 10^-16 cm^2/s 6 times 10^-16 cm^2/s 1.5 times 10^-16 cm^2/s > 6 times 10^-16 cm^2/s Calculate the total amount of energy required to change 10.0 g of water from 35.0 degrees Celsius to 110. degrees Celsius. A train arrives at a station and waits 3.5 minutes before departing. Another train arrives at the station 16 minutes later, repeating the cycle. Identify the probability that a train will not be at the station when you arrive. What do the Korean War & Vietnam War have in common? _________________ allow employees in a wide variety of locations to work together on global solutions to problems. The combustion of acetylene in the presence of excess oxygen yields carbon dioxide and water:2C2H2 (g) + 5O2 (g) ----> 4CO2 (g) + 2H2O (l) The value of delta So for this reaction is __________ J/K (Answer: +122.3) Sandhill Company has the following information available for accruals for the year ended December 31, 2020. The company adjusts its accounts annually.1. The December utility bill for $405 was unrecorded on December 31. Sandhill paid the bill on January 11.2. Sandhill is open 7 days a week and employees are paid a total of $5,740 every Monday for a 7-day (MondaySunday) workweek. December 31 is a Thursday, so employees will have worked 4 days (Monday, December 28Thursday, December 31) that they have not been paid for by year-end. Employees will be paid next on January 4.3. Sandhill signed a $48,000, 5% bank loan on November 1, 2020, due in 2 years. No interest payments were made in 2020. Interest for 2020 was paid on January 1, 2021.4. Sandhill receives a fee from Pizza Shop next door for all pizzas sold to customers using Sandhills facility. The amount owed for December is $260, which Pizza Shop will pay on January 4. (Hint: Use the Service Revenue account.)5. Sandhill rented some of its unused warehouse space to a client for $5,500 a month, payable the first day of the following month. It received the rent for the month of December on January 2.For each situation, prepare the adjusting entry required at December 31. (Credit account titles are automatically indented when the amount is entered. Do not indent manually. Round answers to 0 decimal places, e.g. 5,275.) Graph logarithmic function g(x)=log3x which of the following is part of the digestive system? Adrenal gland, Ovary, Striped muscle, or tounge. its Indonesia continent or country/state? and please specify all state in indonesia country... :> HELP PLEASE DUE TODAY I WILL GIVE YOU COOKIES HELP ASAP PLEASE What is the National Assembly, and what does it do?A.The National Assembly is a group of royal leaders descending from the original civilization who control all aspects of the government.B.The National Assembly consists of the president, vice president, and prime minister, and together they elect the other members of government.C.The National Assembly is a supreme body of government that elects the president and approves the nominations from the president for vice president and prime minister.D.The National Assembly is a group made up of deputy prime ministers and other heads of government who are responsible for nominating the president. if the compass needle is allowed to swing freely after initially being held so that it points due south, it will rotate so that it points due north. how much energy will be released by the compass needle rotating from due south to due north? [tex](2 \div 2 \sqrt{2) ^{2} } [/tex]what is the answer What forces are used to jump over a wall? what weight is shown Which of the following explains why scientists use seismographs?A.)to measure earthquakesB.)to measure fault linesC.)to forecast aftershocksD.)to forecast earthquakes An air-filled toroidal solenoid has 300 turns of wire, a mean radius of 12.0 cm , and a cross-sectional area of 4.90 cm2 .Part AIf the current is 5.20 A , calculate the magnetic field in the solenoid.Part BCalculate the self-inductance of the solenoid.Part CCalculate the energy stored in the magnetic field.Part DCalculate the energy density in the magnetic field.Part EFind the answer for part D by dividing your answer to part C by the volume of the solenoid. john has been diagnosed with schizophrenia. describe symptoms that would distinguish johns condition from the other dsm-5 psychotic disorders. How do species evolve?