# Posts by kitty

Total # Posts: 245

Geometry
Hello! Can someone please help me with this question, I'm super confused! The endpoints of line AB are A(9,4) and B(5,-4). The endpoints of its image after a dilation are A1(6,3) and B1(3,-3). Find the scale factor and explain each of your steps.

ss plz help
It's A.

Personal Fitness Final
which of the following statements is true about protein? A.the more protein and protein supplements you eat the ore muscle you will gain or maintain. B.excess protein is stored by the body as fat. C. excess proteins are stored as amino acids in the muscle tissue. D. protein is...

Personal Fitness Final

science
So is memes right or wrong?

History
Ok thank you so much for your help!

History
In Asia and the Americans identify whether political, social, or economic interests were the main motivation for imperialist nations in both regions. Use two examples for each region. I don't want you write it for me I just want to know if there is a site that I can read ...

Science
1.B 2.A 3.D 4.A 5.D 6.C 7.D 8.C HERE YOU GO!

Science
In places mostly cold and dry. hope this helps!

math
The ratio of the units digit to the tens digit is one-half. The tens digit is two more than the units digit.Find the number.

History
Its correct.

@Star Lord I've seen you comment on every question that is like this and you are just being a down right hypocrite.

Language Arts (ASAP)
I don't understand either??? Well I understand the question but where do I find it???

English Help ASAP
Why is that even your user name your in 8th grade like wtf

SS
It's B.

social studies (NEED HELP QUICK)
1.C 2.D 3.A

Social studies
1.B 2.B 3.D

2. Which equation represents the pattern in the table below? Sals and carries ages Sal- 3, 5, 8, 13, 15 Carrie- 7, 9, 12, 17, 19 A. S=c+4 B. S=4c ^?^ C. C=s+4 D. C=4s

Algebra 1 Foundation Concepts rewrite
1. Write an algebraic expression for the following word phrase: the quotient of r and 12. (1 point) A)r • 12 B)r + 12 C)r ÷ 12 F)r – 12 2. Write a word phrase for the algebraic expression 3x - 7. (1 point) A)the difference of three times a number x and seven B...

A pair of jeans is on sale for 25% off the original price. Which expression represents the sale price? If the original price of the jeans is \$40, evaluate the expression to findicate the sale price.

Algebra HELP!
Solve by substitute: 1) y=2x-1 2x+2y=22 Solove by emlimination: 1) 5x+4y=-83 3x-3y=-12 Solve using a method of your choice: 1) x+2y=23 5x+10y=55 2) y=x+1 2x-2y=-2 Please help me I don't understand any of this, it's my second day of school and I already feel like a ...

Algebra
Simplify 1) 4r+3-9r^2+7r 2) (4h^3+3h+1)-(-5h^3+6h-2) 3) 5k (3-4k) 4) (2x-3)(4x+3) 5) (4x-3)(4x+3) My answers: 1) 11r+3-9r^2 2) this one I am confused about 3) confused 4) 7x×7 5) 8x-6 Please help me

L.A
1. B 2. A 3. D

Physics
A dense plastic toy of mass 2.8 kg is floating just beneath the surface of a pond. What is the buoyant force on it? Answer in units of N.

life orientation
Guys dis project e nale swele shame a re thuxaneng hle nd if gao interested pls o skaba wa answer

Social Studies
I need to CHECK my work what are quiz answer

Social Studies
You are correct!

Physics
A bowling ball of mass 3.1 kg moves in a straight line at 2.31 m/s. How fast must a Ping-Pong ball of mass 2.552 g move in a straight line so that the two balls have the same momentum? Answer in units of m/s.

social studies
1.c 2.d 3.?

Socialsl studies
It's 100% right! I just took it!

social studies
IS HE????

LA
I just needed to understand what the reading role was but now im good...

Math
402,500

Physics
A firefighter of mass 39 kg slides down a vertical pole with an acceleration of 3 m/s^2. The acceleration of gravity is 10 m/s^2. What is the friction force that acts on him? Answer in units of N.

Language Arts HELP NEED !!!!!!!
I Think they meant all of them

1.C 2.A 3.C 4.D 5.D 6.D

physics
Goku wants to visit Andromaeda galaxy which is 2 million light years away from earth. If it takes 30 years in the frame of the spaceship to travel to Andromeda from earth, what should be the speed of the spaceship? Assume that the spaceship travels at constant speed

HEALTH PLZ ITS OVERDUE
I Believe Bob is right. Trust us, I just did it a minute ago. 1. A - Blended Family 2. B - Foster Family 3. B - Help your brother wash, dry, and put away the dishes. 4. B - It helps children and teens develop into responsible adults 5. B - Grocery Shopping Welcome, Kitty

Science
No the answers to 10:C 7:A 2:A but the rest are right

Social Studies
Its C.

Physics
A projectile is fired at 12.5 m/s at an angle of 53.1 with the horizontal from a point 75m above the ground. A) How long does it take to reach the ground? B)What max height does it reach? C) What horizontal distance does it travel before striking the ground? D) With what ...

financial statement and reporting
Identify the working capital accounts related to (a) revenues recognized and deferred, (b) cost of goods sold, (c) employee salary and wages, and (d) income tax expense. For each account, indicate whether an increase in the working capital asset or liability would be an ...

math
What is the time when a person is 15 m above the ground? h= 20sin 2pi/40 (t-10) + 21

math
For the given function y=-2cos3(x + 180) - 1. Determine the amplitude, period, phase shift, vertical displacement, domain and range

art
1.b 2.d 4.c hope this helps!!

Fractions
Ok thank you!

chemistry
Na is sodium,

chemistry
N stands for sodium, all though I bet you meant Na. I'm sorry if this is incorrect.

science
A desk is solid because it has tightly packed particles, definite shape and volume, and mass.

Art
They are correct!

Math
What part of a mile is 1 rod

Yes, the answer would be B! :)

Help- English
Juice was 100% correct it says it's missing 4 points because of the short essay question

math
The graph of f(x) = |x| is transformed to g(x) = |x + 1| – 7. On which interval is the function decreasing? A) (–∞, –7) B) (–∞, –1) C) (–∞, 1) D) (–∞, 7) I put D but i'm not sure if it right

chemistry
A sample of tin (Cp = 0.227 J/g•°C) is placed in a freezer. Its temperature decreases from 15.0°C to −10.0°C as it releases 543 J of energy. What is the mass of the sample?

Compare and contrast the two different versions of the story of the Great Chicago Fire. How does the format of each passage allow the author to add details and information to support his/her purpose? Excerpt 1: Fannie Belle Becker (later Fanny Dement), ten at the time of the ...

Thanks so much c:

I think it is A.

What is the best definition of the term satire? using humor and wit to reveal the strengths of someone or something using sarcasm, ridicule, or irony to expose the faults of someone or using sarcasm, ridicule, or irony to expose the faults of someone or something using ...

Science
Which of the following is not a characteristic of igneous rocks? Igneous rocks are formed when molten rock cools and hardens. Igneous rocks have crystal grains. Igneous rocks are larger in size because the rock cooled more slowly after the hot lava came out from the ground. ...

Science
Thanks so much!!

Science
Can someone actually help me with this...? Instead of telling me to use my books... (My school does NOT give us books.!) How is incomplete dominance different than dominance? Explain why incomplete dominance only occurs in this genotype?

Science 😭
My school doesn't give us books!!

Science 😭
How is incomplete dominance different than dominance? Explain why incomplete dominance only occurs in this genotype?

biology
I need help finding diagrams of the leaf structure, stem structure and root structure of a lilac flower with explanations. Sites would help

Language Arts
Do y'all not realize that there are somewhat different answers on each test just so they make sure that we don't try to cheat.

Science!
my answer is incorrect it was D)

Science!
An index fossil must be? a) older than 1 billion years. b) smaller than other fossils around it. c)larger than other fossils around it. D) unique in its appearance. pleases help someone i don't really know but my best guess is a)

Math
Elaborating on 'Steve's answer the third angle should be 60 degrees because the degrees of any triangle add to 180. I think that 'Steve' is suggesting that both B & C are 60 degrees. 60 + 60 = 120. 180 - 120 = 60 so E must be 60 degrees I am 99 percent sure.

Econ
F. Flinstone has quasilinear preferences and his inverse demand function for Brontosaurus Burgers is P(b)= 30-2b. Mr. Flintstone is currently consuming 10 burgers at a price of 10 dollars. (a) How much money would he be willing to pay to have this amount rather than no burgers...

math
That's what happens when you work on 1 question for and hour and 10 minutes.. You write strange school subjects.. plus complete and total frustration.

A canoe in still water travels at a rate of 12 miles per hour. The current today is traveling at a rate of 2 miles per hour. If it took an extra hour to travel upstream, how far was the trip one way? about 33 about 35 about 37 about 39

word problems
A canoe in still water travels at a rate of 12 miles per hour. The current today is traveling at a rate of 2 miles per hour. If it took an extra hour to travel upstream, how far was the trip one way?

math
18 because 6*3=18

math
Alice took out a \$15,000 loan for college. She is borrowing money from two banks. Bank A charges an interest rate of 6%, and Bank B charges an interest rate of 7%. After one year, Alice owes \$960 in interest. How much money did she borrow from Bank A?

math
isosceles i think

Math- Multi-step word problems
620 miles/hour

Math- Multi-step word problems
A plane traveling from Phoenix to Washington, D.C with a tailwind of 20 miles per hour takes 3 hours. The return trip in the same wind, which is now a headwind, takes the same plane 3 hours and 12 minutes. What is the average speed of the plane in calm conditions? 600 miles/...

english
Cause and Effect?

Math- Multi-step word problems

Math- Multi-step word problems
A canoe in still water travels at a rate of 10 miles per hour. The current today is traveling at a rate of 3 miles per hour. If it took an extra hour to travel upstream, how far was the trip one way? about 14 miles about 15 miles about 16 miles about 17 miles

Math- Multi-step word problems
thanks steve

Math- Multi-step word problems
A plane traveling from Chicago to Boston with a tailwind of 10 miles per hour takes 4 hours. The return trip in the same wind, which is now a headwind, takes the same plane 4 hours and 9 minutes. According to this problem, about how far is it from Chicago to Boston? 1800 miles...

P.E
I think it is a or c

math
The approximate distance, s, in feet that an object falls in t seconds when dropped from a height is obtained by use of the tormula s = 16r^2. In 8 seconds, the object will fall A. 15384 feet B. 1024 feet C. 256 feet D. None of these

math
The difference between two prime numbers is 1985. The larger of these two prime numbers is A. 2431 B. 2002 C. 1987 D. 1986

Math
Mathew worked 5/6 hour on Monday, 3/4 hour on Tuesday. How many hours did he work on Monday and Tuesday?

Math
Of the books in a library, 1/3 came from Robbie's collection and 15 came from from Marta's. Of the rest 15 were Elena's, 1/5 were Winfield's, and 5 were purchased from the bookstore. How many books are there in the library?

math
Alex is painting a house. He uses 1/3 of the paint he bought on the dining room. He uses twice as much as the living room as on the kitchen, when he uses 1-1/2 gallons. He has 1-1/2 gallons of paint left. How much paint did Alex buy?

Math 10
Myrtle throws a ball upward from a second-floor balcony, 6 m above the ground with an initial velocity of 2 m/s. In this situation, u = 2 and ho = 6, so the relation that models the height of the ball is h = -5t2 + 2t + 6. Myrtle knows that changing the velocity with which she...

science
Iun is 100% correct!

Science
1. solar panel 2. conservation

Science
9. C

Science
5. B 6. A 7. B 8. D 9. ? 10. D

social studies
Like srsly I just needed at least a link to guide me :/

social studies
this didn't help what so ever