Sunday

April 20, 2014

April 20, 2014

Total # Posts: 743

**3rd grade**

explain why 1,734 is greater than 175

**3rd grade**

how is 1,734 greater than 175?

**3rd grade**

Explain how to compare 8,563 and 8699

**math**

explain how 8 ten thousands can be equal to 80 thousands

**History**

How did China and Persia come into contact with one another?

**social studies**

what was one result of zheng he's yoyage

**social studies**

why did zheng he's fleet try to reach many new places

**social studies**

what effect did marco polo journey have on others

**social studies**

whatplaces did the silk road connect

**Social Studies**

why did marco polo go to china

**5th grade**

thank you ALisha for answering my question. you just did my homework

**5th grade**

Can you explain what the "Silk Road" is?

**Math**

explain how you would write 423,090,709,000 in word form

**American History**

I have been assigned a paragraph to "decode" of the Declaration of Independence. I am supposed to write it to make it so that it is easily understood and read-able. I'm having a hard time with it though, because I don't know what the actual words mean. It is ...

**history**

who discovered america?

**ENGLISH**

WHICH ONE OF THE FOLLOWING IS BEST SUITED FOR THE TOPIC "MY FIRST DAY AT MY NEW JOB"?

**english**

Which of the following sentence is grammatically correct. A.I really need to lay down. B.Sit it down over there by the window. C.I thought it would be best if I were to rise the curtain. D.The men came today to lay the carpet in the living. Answer:D but shouldn't it be, Th...

**ENGLISH**

Which of the following sentences uses apostrophe correctly? A. She enjoyed the movie and told me it's scenery reminded her of her hometown. B.You really ought to take up fly-fishing-- it's a very relaxing hobby. C.This is a fine piece of furniture, and it's merits ...

**ENGLISH**

Which one of the following sentences uses Quotation Marks correctly? A. "Some laws," he intoned,"are made to be broken." B. "Put those books on the shelves, she said Or we'll never be able to locate them again." C. The title of the first chapt...

**ENGLISH**

In which of the following sentences is the semicolon used correctly? A. There were five items on the kitchen counter; a coffeemaker, a bag of beans, agrinder, a sugar bowl, and a cracked cup. B. At first Icouldn't make out what kind of bird it was,but as I swooped low, I r...

**ENGLISH**

DO YOU SUGGEST THE CORRECT ONE IS A

**grammar**

Do you suggest the answer is D.Send the pacage to Tanya and him.

**grammar**

Which one of the following sentences uses pronouns correctly? A.Please give Paul and I your undivided attention. B.Jacob and me are going to set a meeting date. C.Carol told Silvya and he the good news. D. Send the package to Tanya and him. I think the answer is A.Please give ...

**English**

I think it is D. If I had arrived earlier,I would't have missed the poening act. (It has two parts)

**english**

1.Which one following sentence is puntuated correctly. A.I saw many of my friends,that I had knew from high school. B.Work was especially hard today,Ihad to train someone new to the job C.I often carry a cellphone with me,it helps if someone is trying to reach me. D.If I had a...

**grammar**

I think it is 1. 1.Her sister who is a lawyer in New York City,is coming for the weekend.

**grammar**

which sentece has a retrictive clause? 1.Her sister who is a lawyer in New York City ,is coming for the weekend. 2.The book that Mario wrote turned out to be long,dense and boring. 3.Rhode Island,which is the smallest state, is in Northern U.S. 4.The cost of the carpet is $500...

**science**

what are the trophic levels from a animal food web?

**algebra**

11y+22=33y-11

**world history**

Name one contrast between athens & sparta.

**Spelling**

What does the word gem mean i ahve to use it in a sentence

**Algebra**

20=+or-2 sqrt 3=5

**math (pre clac)**

What do you mean?

**MATH**

What do youm mean?

**MATH**

What do you mean?

**Math**

By take away the numbers.

**Math**

How do I simplify the following problems? Assume that no denominator equals 0. 1) 8y^3+27/2xy-10y+3x-15 2) sqrt16x^2y^4 3) 2+i/1-3i

**chemistry**

How do you tell what dyes are more polar than others?

**chemistry**

why do some M&M dye's travel farther than others when placed in water?

**math**

2.8cm+2.8cm+3cm+3cm 1cm+10meters

**geometry**

how do you find the perimeter of a triangular pyramid

**math**

a set of 20 cards is numbered 1,2,3,... ..20. Suppose you pick a card at random without looking. Find the probability of each event. Write as a fraction in simplest form. P(3 or 13)

**spanish**

i dont know how to answer this question in a complete sentence? Te duermes en una de tus clases?

**Math**

is it 7??

**essay help**

i have to compare the fear of witches in the crucible to the fear of communist in McCarthyism.

**essay help**

whats a really good way to start a conclusion paragraph??

**Physics**

A* B* C* D* square of side 10 cm I tried my best to do the drawing. It is supposed to be a square, but each * is a point. The sides are 10 cm long. The problem asks for you to find the magnitude and the direction of the net gravitational force on mass A due to the other masses.

**Social Studies**

Where could i find out all about the Arawaks and Caribs?

**home economics**

thank you so much

**home economics**

What are the american and canadian food groups?

**Physics**

Aircraft with acceration of magnitude of 42.5 m/s. If starting from rest how long will it take to travel a 2.6 km runway?

**physical science**

the efficientsy of most power plants is______%?

**Physical science**

Unwanted electricity produced by falling water is called...?

**physical science**

elecricity produced by falling water is called....?

**Physical science**

Devices that use semiconducters to produce electricity from solar energy are called?

**Physical science**

Unwanted radioactive products formed during nuclear reactions are called?

**phyical science.**

The type of fossil fuel that forms only from the remains of plants

**brookview**

a simple way of understanding integers

**brookview**

what is a simple way of understanding

**math**

thanks!!!!

**math**

57% of 109 is what #

**math**

73 is 20% of what number

**math**

what number is 32% of 1,000

**math**

40% of what number is 82

**math**

60 is 25% of what number

**Social studies**

what did the netherland people eat when they met the lenape

**CHEM**

It has a seesaw shape, so it is therefore 90,120,and 180 degrees

**Physical Science**

i dont know

**language/reading**

how do you do a character continuum? ex. good/evil

**Life Science**

What land animal is not a species?

**biology**

What are the four macromolecules?

**math**

ok i have another question.. in the square qrst and line qt is congruent to line ts and line rs is congruent to line ts, what is x? line qt=1/2(14x+8) and line rs= 6x+8 what is x?

**math(geometry)**

thank you very much..ok i have another question.. in the square qrst and line qt is congruent to line ts and line rs is congruent to line ts, what is x? line qt=1/2(14x+8) and line rs= 6x+8 what is x?

**math(geometry)**

find a counterexample for the following statement. If a number is divisible by 5, then it is divisible by 10. What is the counterexample of that statement?

**Math .. THANK YOU!**

No problem. Thats why I'm here.

**Math .. one more**

No Actaul. 1,894 + 1,470 = 3364 So the answer would be 330 hundreds

**Math**

Yes. 4 6 x8 48

**Algerba I**

a trapezuim has no sides parallel. Its area is given by the following expression 1/2(ah1 + bh2) Note: the 1 and 2 are small and almost under but beside the h A. Evaluate the expression for a = 5 ft 4 in., b = 2 ft 8 in., h1 = 4 ft 4 in., h2 = 6ft 4 in B. If a gymnast stands in...

**Algebra**

3*-7a*-b 3 * -79 = -237 -237 * -3 = 711 Im almost sure it is 711

**Algebra 1**

Write an expression that gives the value of the quantities asked for. Then pick a reasonable value for each variable, substitute it into the expression, and evaluate. 31. If t gives the number of hours you have hiked at s mi/hr, what is the distance remaining on a hiking trip ...

**Algerba**

Thanks James

**Algerba**

algebra is so confusing 1/8 (b - a) for a = 2 and b = 10 So is it 1/8 (b - a) = 1/8 (2 - 10)= 1/8 (-8) = -100?

**Algerba**

Thanks manny.

**Algerba**

Evaluate the expression by substituting the givin values for each variable b - for A = -2 and b = 8 a So is it like this b - = -2 divided by -8 a

**Man My Algebra must be annoying**

Wah, Im sure that was the anwser.

**Man My Algebra must be annoying**

3m __ for m =20 and m = 1 5 __ 3 A. 3m = 320 / 5 = 64? b. 3m - 3 1/3 / 5 = 0.666?

**physicssss**

Im just taking a guess but 2 miles?

**Am I doing Algerba right?**

Alright cool.

**Am I doing Algerba right?**

6a for a = 3 and a = -4 So is it A. 6a = 6*3 = 18? B. 6a = 6*-4 = -24?

**Algebra**

A Negative Association?

**Algerba**

Thanks BobPursley!

**Algerba**

would you expect a positive, a negative, or no association between the number of hours of daylight during a day and the number of hours of darkeness?

**Algebra**

If an even is certain to occur, the probability that the event will occur is ___?

**Algebra**

A. C= 12.56 B. A= 12.56 C. Alright!

**Algebra**

A. C = 12.14? B. A = 18.84. 28? C. C = 24868.8?

**Algebra**

The Circumference and area of a circle of radius r are givin by 2 [pie] r and [pie] r[2], respectively use 3.14 for the constant [pie] A. What is the circumference of a circle with a radius of 2 m? B.What is the area of a circle with a radius of 2 m? C. The earth has a radius ...

**math**

East is 090, West is 090 south is 180

**history**

what is Australia's role in the founding of the united nations

**algebra1**

10x10x10x10x10x10x10x10x10x10-10x10

** algebra1**

5+10dividedby2+6x3-4x4

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