st
Most popular questions and responses by st
Algebra
How can you write the expression with a rationalized denominator? ^3 sqrt 3 / ^3 sqrt 4
asked on May 25, 2015 
literary
what is a parallel episode? what is an example of one?
asked on January 20, 2008 
spelling
what is a characteristics for scarcity
asked on October 8, 2008 
math
289 min = 4 hr and 49 min 213 min = 3 hr and 33 min 345 min = 5 hr and 45 min 197 min = 3 hr and 17 min I have to change these minutes on the left to hours and minutes. could you check if I have them correctly. Thank you for your help
asked on April 26, 2010 
Math
First I sort the fractions into each title. Under the title Near 0 (zero) I have 2/19, 1/4, 2/5 Under the title Near 1/2 I have 4/7, 5/8 Under the title Near 1 I have 9/10, 7/9, 12/15 They want me to describe any patterns I see. I don't understand. Could
asked on February 18, 2010 
math
joe plays ball for 1 hr. and 15 min. his mother calls him in for dinner at 5:05 pm. did joe start playing at 2:55 pm? explain how you know your answer is correct.Use numbers to explain your answer
asked on May 5, 2010 
math
He had 3/4 of a ball of twine. He bought 3 more balls of twine. How many balls of twine did he have altogeth? I'm not sure but is it 3 and 3/4 balls of twine. Please help, thank you.
asked on November 12, 2008 
math
Could you help me with this homework? Find 4 possible data points with a mean of 8. Is it like 6+9+9=24/3=8 thank you for your help.
asked on October 7, 2008 
math
the basic unit of mass in the metric system
asked on November 2, 2011 
Reading
In the book "The Journal of Finn Reardon", by Susan Campbell Bartoletti, When was Finn Reardon born and where. Plz Help Thx
asked on September 11, 2010 
math
put this in lowest to greatest 1.6,16,16.1,.16,161 thank you
asked on March 16, 2010 
English
Can someone give me an overview about American literature of the 19201930 and the 19501960s & how is changed & how history american history impacted it...
asked on May 24, 2015 
Math ASAP
Could you please help me on this problem, i'm kinda stuck on it and can't find the same base. These are exponents (9^2x1) = 6^x Thanks for helping me! ST
asked on October 12, 2013 
social studies
where is urals mountains on the map.
asked on September 30, 2012 
math
plz help! can any thing go in to 34 thx for your help!
asked on September 15, 2010 
science
explain that rocks are made of minerals and over years break into smaller pieces to become soil. how should i explain please help thank you
asked on June 6, 2010 
math
where can i find a website about math thank you
asked on March 22, 2010 
math
could someone help me to put this inorder from smallest to largest: .25, 1/4, 1/25, .10, .0001, 1/1000 or if this is correct 1/1000, .0001, 1/25 (=.04), .10, .25, 1/4 (=.25), thank you for your help
asked on March 20, 2010 
Science Asap
As a substance is heated from its liquid phase to its gas phase, what happens to the spacing and speed of its molecules? Thank You for helping.
asked on October 27, 2012 
science (ASAP) PLZ!!
What are some examples of elements, atoms,compounds, mixtures, and molecule. Thank you for helping me on this question
asked on September 30, 2012 
science
What are some exaples of elements, atoms,compunds, mixtures, and molecule. Thank you for helping me on this question.
asked on September 30, 2012 
stats
a candidate receives 60% of the N votes in an election, where N is very large. Compute the probability that he leads after a count of the first 100 votes.
asked on October 29, 2011 
math
How many meters are in 10 kilometers? plz help thank you
asked on October 27, 2011 
MATH
I need help on this question plz The mean of Five numbers is 28. Two of the numbers are the same. If three of the numbers are 20,25, and 35,what are the other two numbers? plz write back asap thanks
asked on March 22, 2011 
math
my question is how do i find the prime factorization for this number 24 thank you for your help
asked on October 4, 2010 
math
3x9=27 3 is called a ____factor_____ 9 is called a ____factor____ 3 and 9 are called_______ ________ PLZ help thank you for your help
asked on September 2, 2010 
science
what is a calcite test? please help thank you
asked on June 6, 2010 
math
put this in lowest to greatest 95,9.5,.95,.9,9 thank you
asked on March 16, 2010 
math
Please help is 24/50 less then 1/2? thank you
asked on February 17, 2010 
math
Please help is 7/8 less than 1/2? Thank you!
asked on February 17, 2010 
math
Please help is 7/12 less than 1/2. Thank you!
asked on February 17, 2010 
math
Is 5/9 less then 1/2? Thank you!
asked on February 17, 2010 
science
What is the relationships within the ecosystem? What cause our Chesapeak Bay to become in danger? Identify some reasons. Thank you!!
asked on February 14, 2010 
science
how do living things need each other? thank you for your help
asked on February 11, 2010 
Math
Each sheet of stickers contains 1000 stars. The stars are arranged in 20 by 50 each sheet. Mr.Tinker used 3894 stickers during the first grading period. How many sheets was this? I say it's 4 sheets, correct? Thank you for your help.
asked on October 19, 2008 
Math
is a star a sticker
asked on October 19, 2008

Mathematics
Thank you. It was a great help.
posted on March 9, 2019 
programming
Ff
posted on September 18, 2018 
4th grade Science (Please Help!)
One evaporates and the other doesnt
posted on May 24, 2015 
English
I wish my teachers knew this.. Thanks anyway!
posted on May 24, 2015 
English
You know that most teachers tell you not too use wiki
posted on May 24, 2015 
English
Okay, this would help a bit. Ms. Sue are you a real teacher
posted on May 24, 2015 
Social Studies
I thought it was the Middle East
posted on May 17, 2015 
science  pls check my work!!!
1,2,and 4 is correct and number 3 is A.
posted on February 2, 2015 
science (ASAP) PLZ!!
thanks
posted on September 30, 2012 
science (ASAP) PLZ!!
thanks
posted on September 30, 2012 
8th grade math
18
posted on September 18, 2012 
stats
there is no relative frequency in this question
posted on October 29, 2011 
math
1. The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C=6,000/2002x a. What is the cost to remove 75% of the pollutant? Answer: $120 million dollars b. What is the cost to remove 90% of the pollutant? Answer: $300 millions
posted on August 22, 2011 
math
THANK YOU
posted on October 4, 2010 
Help please? Math!
no
posted on September 15, 2010 
chemistry
i have no idea sorry but can you help plz can anything divide in to 34 thank you for hellping me
posted on September 15, 2010 
math
ok thx for your help
posted on September 15, 2010 
5th grade
here i will help it goes like this xxx xxx xxx xxx xxx xxx xxx xxx xxx there you go i helped you say thx ok
posted on September 15, 2010 
Reading
Yes, but it doesnt say when he was born.
posted on September 11, 2010 
math
thsnk you
posted on May 5, 2010 
math
Thank you, Ms. Sue
posted on April 26, 2010 
math
fractions, decimals,and probability. 4th grade math. free online websites thank you very much for your help
posted on March 22, 2010 
math
1/1000 if you changed to decimal it would be 0.001 so that is smaller than .0001 Thank you if you can help to explain to me
posted on March 20, 2010 
math
it would be .9,.95,9.,9.5,95 is this correct from least to greatest
posted on March 16, 2010 
math
7/8 = 7/8 1/2=4/8 is it 7/8 bigger than 1/2
posted on February 17, 2010 
math
is it bigger
posted on February 17, 2010 
spelling
what is a non characteristics for scarcity thank you
posted on October 8, 2008