Total # Posts: 19
I don't know how to do the last algebra part that DrBob22 did not explain. I have not taken algebra since 2 years ago it would have been helpful to see... I haven't found out the math part anywhere!
March 5, 2012
is the final and intial temperature in kelvin or celcius my calculations seem off
February 10, 2012
I don't understand the math to this !!!
January 29, 2012
a minute is 0.00000019 of year .calculate the part of a year a second represents ? express your answer in scientific notation.
January 4, 2012
1 enhance 2 Discern 3 Mobile 4 Orient 5 Attributes 6 Exemplify 7 Dispatch 8 Enigma 9 Attest 10 Nocturnal
September 14, 2011
8th grade math
-7x+7y=7 2x-2=-18 how many solutions does this system have ?
February 17, 2011
a student stands at the edge of a diving board that is 3 m high. the student's weight is 350 N. what is the student's gravitational potential energy relative to the surface of the water?
January 11, 2011
yes,because 5 grade get kind of hard for sum kids like me
October 24, 2010
we are doing about the flame test. we are using some metals like barium chloride,calcium chloride,copper,lithium,opotassium sodium and strontium. the flame of Colors are yellow-orange,red- orange,green-blue,red,pink,orange and red.We had to guess wat color is going to be?
October 19, 2010
give 2 commercial or practical uses of this flame color phenomena.
October 19, 2010
How do you simplifyan algebraic equation?
September 29, 2010
How do I suggest the need for affirmative action to a company for a homework assignment?
June 6, 2010
what are some possible nature poems with a rhyme scheme of AAAA or AABB or ABAB or ABCB WITH alliteration,metaphor,onomatopoeia,personification,and simile
May 5, 2010
You just divide 85 by 22, which will give you a decimal
April 23, 2010
at the time of the cease fire in 1953 south korea allied itself economically with
November 20, 2009
to divide Monomials
what are the steps to dividing monomials?
April 16, 2009
6 grade math
i need help
March 9, 2009
If you have 2coins to make 30cents but you can not use a nickel? That's impossible without a nickel. Unless, if you are allowed to make more than 30 cents, then you could use 2 quarters, but if you mean 2 coins=30 cents that can't be done. That's impossible without...
January 25, 2007
george entered a function into his calculator andfound the following partail sums s1=0.0016 s2= 0.0096 s3= 0.0496 s4= 0.2496 s5= 1.2496 determine the genral term of the corresponding sequence how would I approach this question? If this is a series then sn is the sum of the ...
October 18, 2006