# Posts by anon

Total # Posts: 2,762

**Mathematics**

the sum of all digits in each pair is 19 and the sum of the numbers in each pair is 100. I don't understand what the question is trying to ask? Is it to find that number, or?

**Science**

8 questions and 1 question in the end on my worksheet, but I have 8 questions on this site to ask so I don't have 9 questions

**Science**

I have 8 questions and 1 question in the end that I don't need help with. Identify possible variables in the following situations. What variables can affect the sprouting of a bean seed? I think (I didn't answer yet so I'll just go with what I think oh and these ...

**Algebra**

Thanks again Steve!

**Algebra**

I have 2 problems and 1 problem to check on. Write a mathematical expression to represent each situation. Then find the value of the expression to solve the problem. #1 A football team loses 4 yards on each of three plays. Then they complete a pass for 9 yards. What is the ...

**Math**

Haha thanks you guys!

**Math**

I have 5 problems. Write a mathematical expression to represent each situation. Then find the value of the expression to solve the problem. 1. You play a game where you score -6 points on the first turn and on each of the next 3 turns. What is your score after those 4 turns? ...

**Math**

Susan wants to use blue, yellow, green, and pink paint to decorate her house. She needs 3 times as much blue paint as yellow paint and 1/2 as much yellow paint as green paint. She needs 3 1/4 gallons of pink paint, which is 3/4 of a gallon more than the green paint she needs. ...

**english plz plz help**

HJ is a liar, he wants to mess people up, the answers are just as Anonymous said! Thanks! 1. D "I am just practicing my yogurt." 2. C The landlord is biased against Indians. 3. B This line can be indentified as (a/an) idiom. 4. C Jargon. 5. A Harley. 6. B Boy

**math, pls help ASAP**

what is 2/5 of 25

**math!!!!!!!!!!!!!**

thank you for responding! but I mean as a number, like, 1 or 5 or 8

**math!!!!!!!!!!!!!**

what is 2/5 as a regular number

**math pls help**

What is the product of 58 and 34?

**Math**

In a science competition with ten problems, a student gets 5 points for a correct answer and loses 2 points for an incorrect answer. If Alice answered every problem and her score was 29, how many correct answers did she have?

**Math**

How do you find an eighth of an inch on a ruler ?

**Geometry**

Given the rectangle ABCD has a total area of 72. E is in the midpoint of BC and F is the midpoint of DC. What is the area of the inscribed triangle AEF?

**math**

I have two questions: The temperature changed from 7ºF at 6 P.M. to -5ºF at midnight. What was the difference between the high and low temperatures? What was the average change in temperature per hour? The difference between the temperatures is 12ºF because 7...

**english**

Thanks !

**english**

Are the words wear, lay, worn, black, passing, wood, and step connotative words ? Thanks

**math or algebra**

I have two questions The temperature changed from 7ºF at 6 P.M. to -5ºF at midnight. What was the difference between the high and low temperatures? What was the average change in temperature per hour? The difference between the temperatures is 12 because 7 - (-5) = 7...

**Microeconomics**

Total Variable Cost = (Number of Workers x Worker’s Daily Wage) + Other Variable Costs Total Costs = Total Variable Costs + Total Fixed Costs Total Revenue = Price * Quantity Average Variable Cost = Total Variable Cost / Units of Output per Day Average Total Cost = (Total...

**science**

your dumb. learn this yourself!!

**math! VERY hard!**

You need 3 pounds of fruit for a fruit salad. You already have 3/4 pound apples and 1/3 pound grapes. Drag fruit to the box that you can buy so you will have exactly the right amount with no extra. the choices are: 1/2 2/3 1/8 3/4 5/8 you can use those more than once to get to...

**math**

thank you! <3

**math**

1/5 of your art-supply money goes for brushes. If you also spend 1/2 of your money on paint, what fraction of your money will you have left?

**math**

I WILL BE REPOSTING THE QUESTION WITH THE CORRECTED MISTAKES!!!!!!!!!!!!!!!!!!!!!

**math**

1/2 (:

**math**

One-fifth of your art-supply money goes for brushes. If you also spend 12 of your money on paint, what fraction of your money will you have left?

**Stats**

A pizza parlor has 12 different toppings available for its pizzas, and 2 of these toppings are pepperoni and anchovies. If a customer picks 2 toppings at random, find the probability that neither topping is anchovies. Round your answer to four decimal places.

**small business management**

An Internet search for information about franchise businesses will not help you find out A. the number of hours you'll have to put in. B. start-up costs. C. the variety of franchise businesses available. D. support you'll receive from the parent corporation. I think ...

**small business management**

Gary and Wilma Johnson plan to open a bus tour business, taking people from their small city to historic sites along the East Coast. Tours will include bus fare, hotel accommodations, breakfast, and admission to the sites. What aspect of their research might they want to pay ...

**small business management**

Which one of the following may be the least valuable source of advice when you're researching the market for your new business? A. Online attorneys who offer 24/7 Web site service B. Other business owners with similar businesses C. Local attorneys who specialize in ...

**experiment physics**

ha! lab report eh?

**6TH GRADE MATH**

this is 6th grade ? holy crap, i got this for 7th grade btw an expression is an equation but with no equal sign just a heads up

**chemistry**

What volume of hydrogen gas at standard temperature and pressure can be collected from the electrolysis of water using a current of 100mA for a period of 3 hours? I know that the answer is 0.125 L but I don't know how to approach the problem. I multiplied 100*10^-3 by 3600...

**MS. SUE?? MATH (8TH) CONNECTIONS**

I have 3 questions. Multiply the polynomials. -2r(8r+5) a. -16r^2 + 5 b. -16r^2 + 10 c. -16r^2- 10r d. -16r^2 - 10 ^2a(a^2 + 4a) a. 2a^2 + 6a^2 b. 2a^3 + 8a^2 c. 2a + 6a d. 2a^3 + 6a^2 (3y)(3y-2) a. 9y^2 - 6 b. 9y^2 + 5y c. 9y^2 + 1 d. 9y^2 - 6y

**Physics**

how did you find that x = 15?

**Pre-Algebra**

If y varies directly with x, find the constant of variation with x = 4 and y = -24 If y varies inversely with x, find the constant of variation with x=5 and y = 10 If y varies directly with x, and y = 35 when x = 5 , find x when y = -7 If y varies directly with x, and y = -12 ...

**World History**

Now the questions are pretty clear. I just don't know what to write for each of them. Can you help me?

**World History**

Draw Inferences What events influenced the growth of environmental movement in the United States? Why did the environmental movement attract many of the same people who had participated in other movements? Do you think the environmental movement has had a positive or negative ...

**World History**

What can we learn about the limited freedoms during the McCarthy era? I need to write 5 - 10 sentences. I don't understand the topic very well so could you help me understand? Is there anything that I can read that will help me with this essay question?

**World History**

Thanks so much! I understand much better now!

**World History**

I need help understanding the question, and its an essay question that is worth 5 points so how many sentences should I have?

**World History**

2.) During the Cold War, people were afraid of communists, both outside and inside the United States. The Red Scare and McCarthyism that grew out of these fears was damaging to the American way of life. During the McCarthy years, many of the freedoms guaranteed in the Bill of ...

**World History**

Now the question is much easier! Thank you!

**World History**

I need help understanding the question, and its an essay question that is worth 5 points so how many sentences should I have?

**World History**

1.) After September 2, 1949, both the United States and the Soviet Union had atomic weapons that they could use in a war against each other. In a paragraph, analyze how this fact shaped the progress of the Cold War and the relationship between the two countries. In your ...

**language arts**

which of the following passages from the novel supports the idea that the rules of the community are strictly followed? I think it is c

**Algebra**

What property can I use to simplify these expressions? 8 * 2 + 3 10 * 3 - 4 by properties I mean Associative, Commutative, Distributive etc.

**Algebra**

Explain how to use mental math to simplify the expression. a.) 8 * 3 * 2 b.) 8 * 2 + 3 c.) 5 + 8 + 3 d.) 10 * 3 -4 I have to explain the process. Example: Using the associative property of multiplication I can group 8*(3*2) so I get 8*6. Then I multiply 8*6 which is 48.

**Algebra**

State whether the equation is true, false, or an open sentence. Show your work. 3(2 + -8) = 3(-6 + 12) x + 5 = 22

**Algebra**

Explain how to use mental math to simplify the expression. a.) 8 * 3 * 2 b.) 8 * 2 + 3 c.) 5 + 8 + 3 d.) 10 * 3 -4 I have to include what properties (associative, distributive etc.) I used to simplify the problems.

**Algebra**

Together, Larry and Moe scored less than 25 points in the basketball game. If Larry scored 8 points, how many points P did Moe score? I need help finding the answer/understanding the question.

**Algebra**

What property is shown? 5 + (8 + 7) = (5 + 8) + 7 I think its the commutative property of addition but I'm not sure...

**Algebra**

On a shopping trip, your sister spends $50 for a pair of jeans, $12 for a pack of socks, and $215 on a pair of tennis shoes. Using the Associative Property of Addition, write the total amount spent on this trip in two different ways. I need help finding the answer.

**Algebra**

Imagine you owe someone $20. Represent this with an integer. My answer: -20 Imagine someone owes you $50. Represent this with an integer. My answer: 50 Are my answers correct?

**Algebra**

Use the order of operations to simplify SHOW ALL WORK 13+3*6/9-7 18-6/3+12*3 the "/" sign is a division symbol

**Algebra**

Mr. K wants to build a pen in his yard for his dog. He buys 1200 ft of fencing. He concludes that he can only build a rectangle with sides of 400ft and 200ft. Is he correct? If he is incorrect give a counter example. I need help finding the answer.

**Algebra**

10 13 total 35?

**Algebra**

A tower of blocks has 1 block in the top row, 4 blocks in the next row, 7 blocks in the next row, an so on. There are 5 rows in all. How many blocks are in the tower? I need help finding the answer.

**Algebra**

Thanks

**Algebra**

30 miles?

**Algebra**

Jed decided he needs to start exercising more. On Monday, he runs 2 miles. on Tuesday, he runs 4 miles. On Wedsnesday he runs six miles. He continues with this pattern each day for five days, Monday through Friday. How many total miles did he run in the first five days? I need...

**L A/The Giver**

So what did you get?

**chemistry**

In which case will the equilibrium constant (K) be less than 1 at 298 K? (a) DeltaH = 4.55 kJ/mol ,deltaS = 28.0 J/mol K (b) delta H = - 4.55 kJ/mol ,deltaS = 28.0 J/mol K (c)deltaH = 4.55 kJ/mol ,deltaS= - 28.0 J/mol K (d) both (a) and (b) I know the answer is c but I don'...

**Science**

sorry for the grammar and capitalization but i just dont feel like worrying about that rn.

**Science**

i know this is late but i was looking this up because im taking the same test. Mrs. Bastin, respectfully, they were helping him/her. They gave the person some possible resources so they could take that information to help her (i'm just going to assume that the person that ...

**math**

Multiply the following polynomials. 1. -2r(8r+5) A. -16r^2+5 B. -16r^2+10 C. -16r^2-10r D. -16r^2-10 2. 2a(a^2+4a) A. 2a^2+6a^2 B. 2a^3+8a^2 C. 2a+6a D. 2a^3+6a^2 3. (3y)(3y-2) A. 9y^2-6 B. 9y^2+5y C. 9y^2+1 D. 9y^2-6y 1.B 2.A 3.B

**math**

!😏

**math**

I so did not mean D I meant C!!!! Because they both mean 49. I forgot d was none of them.

**math**

D!!!! Thanks😜

**math**

Replace the___with<,>, or = to make a true statement. 7^4\7^2_______49 A. < B. > C. = D. None if the above A?

**math**

Thank you your awesome😊😊😊😊😊

**math**

2.c

**math**

Simplify each expression. 4^4\4^6 A. -16 B. 16 C. 1\16 D. -1\6 2. 5^0 A. 0 B. 5 C. 1 D. -5 1. C. 2. A

**history! please help! :)**

i can't understand the map. can you tell me which ones are in the andes?

**history! please help! :)**

1. Andean countries in South America include: *Ecuador and Bolivia *Peru and Chile *Ecuador and Columbia *Venezuela and Brazil I chose all except Peru and Chile. 2. Which of the following statements about the ancestry of most of the people of Central America is most accurate? ...

**LA the giver chapters 1-2**

just took the quiz and all of your answers are correct

**Language arts**

DM, you're not even supposed to give answers on this site. Just because someone won't give you answers doesn't make them "stupid", it just makes you seem lazy.

**algebra**

well if they posted the right graph it just start at (y0'x0) and end at (y6'x3) but i need help with this aswell if some can thanks

**art**

7 is actually d Everything else zeric the student was right thanks

**Life Orientation**

1. Having a xenophobic attitude about immigrants into your community might deter the immigrants which in turn would stop the influx of crime that tends to come when there is a mass immigration. 2. The xenophobia impacts on the community is a very bad sign that the community is...

**Science**

tru^

**Calculus**

Um sigh bc steve did d incorrectly :// it's supposed to be times -7.....

**Math**

Number 4 is D for this test..

**chemistry**

Calculate the concentrations of all ions after 50.0 mL of a 0.100 M AgNO3 solution is mixed with 100.0 mL of a 1.00 M Na2SO4 solution.For Ag2SO4 Ksp = 1.2 x 10-5 Do I first do MiVi=MfVf and then using the two concentrations I use ksp value? I'm just so confused.

**Math**

1. The towns population increased from 80,000 to 90,000 in ten years. What was the percent of increase? I didn't understand this one. 2. A $15 item on sale for $12 is marked down what percent? 20% 3. If Jenna buys and item for 40% off the regular price, will she pay more ...

**math**

I want to check my answers 1. The town population increased from 80,000 to 90,000 in ten years. What was The percent of increase? 2. A $15 item on sale for $12 is marked down what percent 3. If Jenna buys an item for 40% off the regular price will he pay more or less than half...

**AP Calc B/C**

It also says assume a constant rate of increase.

**AP Calc B/C**

If the rate of change of the population is proportional to the population and the population of a country doubled in 35 years, what is its yearly rate of increase? I don't remember how to do this at all, so I really don't know how to start the problem.

**LA**

hope i can help is wrong to i got thirteen right

**English?**

tea bag maybe

**Math**

I'm sorry, I retook it and Amy is right. I'm sorry Amy.

**Math**

Amy is not right.... I got a 6/8

**Math**

Thanks.

**Math**

1.You roll a number cube numbered one to six 12 times. P(5) = two over three. What type of probability is illustrated and why? (1 point) experimental; the result is based on the number of possible outcomes experimental; the result is found by repeating an experiment ...

**Math - Probability**

A spinner is divided into 11 equal sections numbered from 0 to 10. You spin the spinner once. What is P(even)? a. 3/5 b. 1/2 c. 5/11 d. 6/11

**Art**

A D B if you goto connections academy

**chemistry**

How many milliliters of a 0.250 M acetic acid solution must be added to 50.0 mL of a 0.750 M NaOH solution to produce a buffer solution with pH = 4.500 ? The pH is given by which we can calculate the concentration of [H+] How do we approach the problem from there?

**Math**

Is it 81?