Friday

November 27, 2015
Total # Posts: 26

**Algebra 2**

I need step by step on how to solve this problem plz help I've been trying to figure it out for like an hour. Solve the system using the elimination method. 4x-y+2z=-18 -x+2y+z=11 3x+3y-4z=44
*August 31, 2015*

**Find the pattern problem solving **

I was watching the street, there were mopeds(2 wheels) bikes(2 wheels), tricycles(3 wheels), taxis(4 wheels) and big trucks(6 wheels). I counted as they went past a total of 60 in 5 minutes. I notice the following about the vehicle. Every second was a taxi. Every odd prime ...
*September 28, 2014*

**Problem solving**

I was watching the street, there were mopeds(2 wheels) bikes(2 wheels), tricycles(3 wheels), taxis(4 wheels) and big trucks(6 wheels). I counted as they went past a total of 60 in 5 minutes. I notice the following about the vehicle. Every second was a taxi. Every odd prime ...
*September 28, 2014*

**Mathematics **

for the sequence 3,8,15,24,35,48,63 a. write the next two terms b. write an equation for t(n)[the n is under the t] in terms of n
*April 21, 2012*

**Math- Really need help!**

A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected adn asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread type. The bread ...
*December 13, 2011*

**Can anyone do statistics?**

I am trying to get help with my statistic hw. There are ANOVA test and hypothesis testing. If someone is able to help me please let me know! So far noone has been brave enough!
*December 13, 2011*

**plz plz plz help me with this problem!**

A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected adn asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread type. The bread ...
*December 13, 2011*

**Please HELP!**

I really need help with this question!
*December 13, 2011*

**statistics**

A researcher has collected statistics pretest scores for students representing 3 different age groups 18-30 31-45 45 and up 3 5 10 7 10 2 9 9 8 6 8 8 4 6 5 Do hypothesis test using ANOVA to find if significant difference. Use alpha .05. All hypothesis steps adn find degrees of...
*December 13, 2011*

**Please HELP!!**

I really need help with this question!! Please help if you can!
*December 13, 2011*

**statistics**

A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected adn asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread type. The bread ...
*December 13, 2011*

**math**

draw 2 sub sanwhiches that are divided into 10 pieces then there will be 5 pieces of the sandwhich that have 4 slices of sandwhiches in it so you know that the answer will end with .5 now i dont know what else to do... will someonde please help me figure out the rest. Thank ...
*September 19, 2011*

**Math**

A rectangular picture frame has a perimeter of 3f.The width of the frame is 0.62 times its height.Find the height of the frame.
*February 4, 2011*

**science**

why can helium be compressed?
*April 8, 2009*

**Ethics**

Why is adherence to ethical standards important for the smooth functioning of an advanced market economy?
*April 8, 2008*

**math**

thanks. i'll pay closer attention to what i'm doing.
*January 2, 2008*

**math**

i'm trying to do a table of values for 9x/5-4/5 if I use 4, my answer is 36/5-4/5 7.25-4/5 = 3.25/5 or .65 is this correct, if not what am I doing wrong?
*January 2, 2008*

**math**

thanks for your help. since the answer is a fraction y=9x/5-4/5, is it possible to create a table of values. for instance if I use -4 9(4)/5 - 4/5 36/5 - 4/5 7.25-4/5 =3.25/5 or .65
*January 1, 2008*

**math**

when I try to solve the equation 9x-5y=4, my answer is y=9/5+4/5. is this correct because I am having trouble trying to do a table of values for this equation.
*January 1, 2008*

**math**

how do you solve the equation 9x -5y =4 my answer is y=9/5 + 4/5 is this correct if so, i'm having problems making a table of values.
*January 1, 2008*

**math**

how do you solve the equation 9x -5y =4 my answer is y=9/5 + 4/5 is this correct if so, i's having problems making a table of values.
*January 1, 2008*

**marketing**

can someone explain to me How can starsampling encourage consumers to continue returning for additional samples?
*September 4, 2007*

**please help in marketing**

How can manufacturer become involved with site like coolsavings, startsampling, etc...
*September 4, 2007*

**Spanish**

yep it is Guatemala
*September 3, 2007*

**chemistry**

Chemistry is important not only for understanding the natural processes studied by scientists and other professionals in the life, earth, and material sciences, but it plays a crucial role in our industrial development.
*September 1, 2007*

**marketing**

What benefit does this site (startsampling) emphasize for participants? because i don't really see one.
*September 1, 2007*

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