Mathematics College

Will give Brainliest! Please answer quickly! :) M'N'O'P' has vertices at M'(5, 4), N'(6, 4), O'(6, 7) and P'(3, 7). THe center of dilation is the origin, MNOP has vertices at M(4.5, 6), N(9, 6), O(9, 10.5) and P(4.5, 10.5). What is the algebraic representation of this dilation?

a
(x, y) --> (1/2x, 1/2y)
b
(x, y) --> (3/2x, 3/2y)
c
(x, y) --> (2/3x, 2/3y)
d
(x, y) --> (1/3x, 1/3y)

Answers

Answer 1

Answer:

It might be b

Step-by-step explanation:

I think it is B

Related Questions

Is Sue´s answer correct? if not, why?

Answers

She distributed corrected.
She simplified correctly.
The solution is indeed none

Solution: Sue is correct

6) A right triangle its rotated about an axis that passes through its height as shown. Which type of object will be formed by its rotation? Describe in words or draw a picture
object will be formed by its rotation? Describe in words or draw a picture.

Answers

Answer:

a cone

Step-by-step explanation:

i got it right

Answer:

CONE

Step-by-step explanation:

Tanner's employer pays 60% of his medical insurance. If the insurance costs $40
per week. How much Tanner and his employer pay for the entire year?

Answers

Answer:

Tanner's employer pays $1251.43 a year and tanner pays $834.29

Step-by-step explanation:

Given that R= 6x + 5y
Find y when x = 8 and R =20
Give your answer as an improper fraction in its simplest form​

Answers

Answer:

-28/5=y

Step-by-step explanation:

20=6(8)+5y

20=48+5y

-28=5y

-28/5=y

will give brainlest

What property is demonstrated by the way in which numbers are grouped when they are added or multiplied and it does not change their sum or product?
Group of answer choices

Identity Property

Distributive Property

Associative Property

Commutative Property

Answers

Answer:

I guess, that's an Associative Property .

Please help me with this question

Answers

Answer:

1. 3 x 2 = 6 / 4 x 3 = 12 = 6/12 [simplify] = 1/2 thats the first answer, just do how i did it to get the others, its pretty simple

The last one is 4/9.

Solve this pls. Thank you

Answers

Answer:

which one????????????????????

What calculation is modeled on the number line?
Answer ASAP will give brainliest 55 points too plzz

Answers

the answer is C ,, can yu give me 55 points .

the correct answer is c !! hope this helps

Evaluate the expression.
131 +-5

Answers

131+-5 is equal to 126
To make it less confusing it’s just 131-5

Answer:

126

Step-by-step explanation:

131 + - 5 can either be;

131 + 5 = 136

131 - 5 = 126

The question is probably asking what is 131 plus negative 5, hence the correct equation is; 131 - 5, and the correct answer is 126.

please help i m clusless

Answers

Answer:

-25+? = -5

cross -5 over and it the negative sign would turn to postive sign

-25+(5)=?

Therefore answer = 20

To confirm this answer

-25+20= -5

Answer: (1) 20 (2) -15 (3) -10

Explanation:
I know it’s late but hope this helps! ^^

1.Tara buys 6 cakes, each costing 23p. How much will they cost?

2. She pays with a £5 note. How much change will she get?
pls answer!!!

Answers

Answer:

£ 3.62

Step-by-step explanation:

Cost of 6 cakes = 6 * 23

                          = 138 p

                          = £ 1. 38

Balance money = 5 - 1.38

                          = £ 3.62

i thinks it is 3.62 i believe

8.3 + 3.4y - 0.5 (12y - 7)

Answers

Answer:

-2.6y + 11.8

Step-by-step explanation:

Distribute -0.5 into 12y and -7 to get to this equation, 8.3 + 3.4y - 6y + 3.5.  Combine the two like terms together to get your answer which is -2.6y + 11.8.

A person on a moving sidewalk travels 12 feet in 4 seconds. The moving sidewalk has a length of 120 feet. How long will it take to move from one end to the other?

Answers

Answer:

40 seconds

Step-by-step explanation:

120/12 = 10

10*4 = 40

THEREFORE 40 seconds to walk 120 feet at that speed

Biking burns on average 185 calories every
thirty minutes.

Answers

Answer:

1 hour = 185 x 2 = 370

2 hours = 185 x 4 = 740

3 1/2 hours = 185 x 7 = 1,295

5 hours = 185 x 10 = 1,850

Answer:

Step-by-step explanation:

moneyhbyfgrciylqdw awrfckejghvuord;tuo5

Given that R= 7x + 7y
Find r when y = 2 and R=8

find x
Give your answer as a fraction in its simplest form.​

Answers

Answer:

Step-by-step explanation:

564/5

1.9t-5 simplify using commutative property

Pls help lolll

Answers

Answer:

There is nothing to be further simplified. It is how you wrote it. Let me know if it was a mistake I'll edit my answer.

Step-by-step explanation:

is 9 a irrational number ​

Answers

Answer:

No.

9 Is rational.

Step-by-step explanation:

I'm 100% sure.

what is the opposite of 7​

Answers

Answer:

-7 is the opposite of 7

Step-by-step explanation:

pls mark brainliest to help rank

An auditorium has 962 seats. There are 37 rows, each with the same number of seats. How many seats are in each row?

Answers

Answer:

26 seats in each row.

Step-by-step explanation:

A school has a capacity of 965 students. If 541 students are already enrolled in the school, how many students remain? Round to the nearest ten.

Answers

Answer:

420 students

Step-by-step explanation:

965-541=424

round to the nearest ten and you get 420

i hope this helped, please mark this as brainliest! thanks

Answer:

The answer is 420

Step-by-step explanation:

You first do the equation 965 - 541. The answer to that is 424, but when you round it to the nearest ten, the answer would be 420.

Peaches are on sale at $0.95 per pound. Mrs. Hinkle bought 3.45 pounds of peaches. How much did she pay for the peaches?

Answers

Answer:

$3.2775

Step-by-step explanation:

0.95 x 3.45 = 3.2775

Answer:

$3.27

Step-by-step explanation:

A team of seven workers started a job, which can be done in 11 days. On the morning of the fourth day, several people left the team. The rest of the team finished the job in 14 days. How many people left the team?

Let x be the number of people who left the team.
(Hint: Focus on the work left after several workers left. )

Answers

Answer:

3 people left

Step-by-step explanation:

The job can be completed by 7 people in 11 daysThe job is equivalent of 7*11 = 77 people*days

After 3 days, job left:

(11 - 3)*7 =  56 people*days

This was completed by 7 - x people as x people left

Time needed was 14 days, we have new equation:

14(7 - x) = 567 - x = 4x = 7 - 4x = 3

As we found, 3 people left

6x4 as repeated addition

Answers

Answer:

6+ 6+6+6

or

4+4+4+4+4+4

Step-by-step explanation:

6 (4 times)

4 (6times)

(brainlist please):D

Answer:

6+6+6+6   or 4+4+4+4+4+4

Step-by-step explanation:

You can add them out

!!! PLEASE PLEASE HELP ME , IVE BEEN STUCK ON THIS FOR SOO LONG. I SERIOUSLY NEED HELP.!!!

Using two or more complete sentences, describe how you can find a vector parallel to B = (-2,3) .

Answers

Answer:

To find a vector parallel to B, such vector must be a scalar multiple of B.

Step-by-step explanation:

Two non-zero vectors are parallel if they are scalar multiples of one another.

A vector parallel to B must be a scalar multiple of B.

let the vector parallel to B be A, then their scalar multiple is given as;

A = kB

A = k(-2, 3)

where;

k is scalar

Thus, to find a vector parallel to B, such vector must be a scalar multiple of B.

Evaluate 3x-5y when x=5 and y=1

Answers

Plug in the values
3(5) - 5(1)
15 - 5 = 10

Solution: 10

Answer:

10

Step-by-step explanation:

Place it in.

3(5)-5(1)

15-5

10

Evaluate the following expression.
1 -4 x (-3) + 8 x (-3)

Answers

Your answer to this is -11

Answer:

1-4×(-3)+8×(-3)

1-(-12)+(-24)

-13+(-24)

-37 or,-11

Shannon has 3 more purple beads than yellow beads. Which equation represents Shannon’s beads?

Answers

Answer:

p = y+3

Step-by-step explanation:

whats is y= 2x-7 graphed

Answers

Answer:

Step-by-step explanation:

Start with a point at -7 on the y axis, and move up 2 right one repeatedly and keep making points. Then, connect them and you'll have your line.

Slope: 2
y-intercept: (0, -7)

what's the ratio for 3 stars and 7 circles

Answers

Answer: 3:7

Step-by-step explanation:

There are 3 stars for every 7 circles, thus the ratio is 3:7.

Answer:

3 : 7.

Step-by-step explanation:

For every 3 stars, there are 7 circles. If 3 stars is written first, you'll need to write 3 first in your answer, and 7 second.

This is what it would look like: 3 : 7

With ratios, you could also write,

3 to 7

or

3 / 7

But 3 : 7 is most common :)

3(3) + 3(2/3)......................

Answers

3 (3) + 3 (2/3) = 11
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