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August 23, 2014

Posts by lea


Total # Posts: 200

algebra 2
y=ln(2x-12)
July 5, 2010

algebra 2
Solve for x: (3x+5)/((x-1)(x^4+7))
July 4, 2010

Social Studies
I'm doing a Medieval ABC book, and I need to draw an illustration for each word. How can I illustrate "zeal"? Also I hope I picked the correct school subject..?
May 11, 2010

Social Studies
I'm doing an ABC book for Medieval words, and I need to do one for the letter Z. I found the word Zupan, but I'm not entirely sure on the definition, and how I can illustrate it. So can anyone give me some help on the word Zupan, or suggest any other Medieval words ...
May 10, 2010

trig..
ctgx+cosx=1+ctgx*cosx
May 8, 2010

Social Studies
I'm doing an ABC book with words from the Medieval Ages, and I can't find any word that starts with X. I've been searching online, but I haven't found any.. Help?
May 7, 2010

Social Studies
I'm doing an ABC book for Medieval terms, and I have to draw a picture for each term. What could I draw for the Orthodox Church?
May 2, 2010

Social Studies
Nevermind! I got it.
May 1, 2010

Social Studies
Can anyone help me with a definition for Jewish people during the middle ages?
May 1, 2010

Social Studies
Or if you can't help, with this question, can anyone show me some items/people/things that start with the letter E that's from the Medieval times?
April 30, 2010

Social Studies
This is kind of a weird question, but, I need to do a Medieval ABC book, and right now I'm at E. And I need to draw a picture for the word. My word is "excommunication". But I'm not sure how I could draw a picture of that?
April 30, 2010

Math
I don't get what the problem is asking? "Which of the following shows the next step using the least common denominator simplify 7/8 - 5/6?" there's 4 answers, A. (7/8 x 3/3) - (5/6 x 4/4) B. (7/8 x 4/4) - (5/6 x 3/3) C. (7/8 x 5/5) - (5/6 x 7/7) d. (7/8 x 7/7...
April 20, 2010

science
how does newton's laws apply to a toothpicks bridge
March 14, 2010

business
Which of the following selections contains a fragment? If none of the selections contains a fragment, select "Correct." (Points: 5) To prepare for the 10K race. Eric eliminated greasy foods from his diet and began eating fresh fruits and vegetables. He also began ...
March 8, 2010

accounting
Control activities and monitoring are one and the same. T or F
March 5, 2010

Math
Sorry! I have another problem! 4-2y=4y I always get a bit confused if there's a minus sign in front of a number. The book says the answer is 2/3 So what I first did was. 4-2y=4y 4=6y which is 1 1/2, and wrong.?
February 16, 2010

Math
How do you solve 4-5x=3+x? I've been able to do other problems like this, but I can't get this one. The way I did it, was like 4-5x=3+x 4-4x=3 but then I get stuck? the book says it's 1/6
February 16, 2010

math
I need help forming an equation for this word problem.. A long distance phone company charges $0.027 per minute and a $2 monthly fee. Another long distance phone company charges $0.035 per minute with no monthly fee. Find the number of minutes for which the charges for both ...
February 10, 2010

math
a photo 5 inches wide and 7 inches long is enlarged. The sides of the new photo are in proportion to the original. The new photo is 14 inches wide. how do i find the length
January 25, 2010

math
I need help with this problem. If someone can do it step by step that would be great. I can't get the problem correct? I keep getting 26. 3 - 1/8a = 1/4 the book says it's 22.
January 25, 2010

Math
So lately in class, we've been doing stuff on finding the variables in equations. I've been able to understand it all except for these two problems. T+4/13=12/39 So I multiplied 4/13 times 3, to make it have the same denominator. so I have 12/39. but I'm now ...
January 14, 2010

Fundamentals of business law
I need to figure out ways that the SLCO can argue that payments were made didn't fit the defintion that was used by the FCPA
November 15, 2009

Fundamentals of business law
You work for the city of Bigtown's legal department. Bigtown has been trying for years to attract more convention business, but it has been unsuccessful to date. The new mayor was voted in on the tagline, "I'll make Bigtown the place to see and be seen." It&#...
November 15, 2009

physics
Calculate the speed of a satellite moving in a stable circular orbit about the Earth at a height of 5400km.
October 2, 2009

Physics
Calculate the effective value of g, the acceleration of gravity, at 6400m , above the Earth's surface. Calculate the effective value of g , the acceleration of gravity, at 6200km , above the Earth's surface
October 2, 2009

Algebra 1A
solve for the indicated letter b=a+d for a= the solution is a= b. is this correct? thanks
September 26, 2009

Algebra 1A
Help Please! multiply 5/7(-35)= 0 is this correct? if not will you show me please? thanks
September 26, 2009

Algebra 1A
multiply 5/7(b-35)=o is this correct? thanks
September 26, 2009

Algebra 1A
translate to an algebraic expression 32 more than n, translation is > is this correct? thanks
September 26, 2009

Algebra 1A
find the opposite, or additive inverse of -57= +57 is this correct? if not can you please show me the answer? thanks
September 26, 2009

Algebra 1A
multiply 8x(-2.3)= this is the problem. I haven't been able to figure it out my answer was 18.4 help please
September 26, 2009

algebra 1A
8X(-2.3)=-18.4=2 IS THIS CORRECT? THANKS
September 26, 2009

a
8x(-2.3)=-18.4=2 is this the correct answer? thanks
September 26, 2009

Algebra 1A
help multiply 8x(-2.3)=-18.4 is this correct? thanks
September 26, 2009

Algebra 1A
translate to an algebraic expression. 3 divided by y. the translation is =3/x=1 & y=3 is this correct? thanks
September 26, 2009

Algebra 1A
in 1993 the elevation of an offshore well was -2990ft. in 1998, a new well was 370ft. deeper. what was the elveation of the new well in 1998. in 1998 the elevation of the new well was -3360. is this correct? thanks
September 26, 2009

Algebra 1A
multiply (-9)(11)= 99 is this correct
September 26, 2009

Algebra 1A
find the decimal notation for fraction-7/13 the decimal notation for the fraction round to the nearest hundredth. help
September 26, 2009

Algebra 1A
5x-1=39 the solution is x= is the answer 24? thanks
September 26, 2009

Algebra 1A
I need help please. you have recently found a location for your bakery & have begun implementing the first phases of your business pla. Your buget consists of an $80,000 loan from your family& a $ 38,250 small business loan. these loans must be repaid in full within 10 years. ...
September 26, 2009

HCR 240
Explain why in terms of job performance & efficiency knowing medical billing terms is critical for working in the health care field. can someone help me? thank you
September 25, 2009

Orgo
The solubility of compound A in ethanol is .8g per 100ml at 0degreesC and 5.0g per 100ml at 78degreesC. What is the minimum amount of ethanol needed to recrystallize a 12.0g sample of compound A? How much would be lost in the recrystallization, that is, would remain in the ...
September 25, 2009

algebra 1A
Help please! Simplify -4^2+9 -4^2+9= 12 is this correct? if not can you show me what the correct answer? thank you
September 17, 2009

algebra 1A
HELP ME.simplify{[4(z-4)+18]-[3(2z-2)+4]} 6{[4(z-4)+18]-[3(2z-2)+4]} simplify your answer. can someone help me please I have no clue. thank you
September 17, 2009

algebra 1A
evaluate: (-1)^7 (-1)^7= simplify your answer. is this correct -(1)? thank you
September 17, 2009

algebra 1A
find - x when x = 39/41. the answer is - x. simplify your answer. type a fraction. is this correct x= 39/41?
September 17, 2009

algebra 1A
help please! the deepest point of the gulf of mexico lies approximately 12,4000 feet below sea level what is the integer that best expresses the given number. type a negative number with a negative sign, or type a positive number with no sign. is either one of these answers ...
September 17, 2009

algebra 1A
translate to an algebraic expression. the product of 25% and some number. the translation is ? type the percentage as a decimal. use y to represent some number. is this correct y*0.25
September 17, 2009

algebra 1A
translate into an algebraic expression. use x and y for variables. the sum of three times a number plus five times another number. the translation is. is any one of these correct y+3=8 or 3+8=8 please help. thanks
September 17, 2009

algebra 1A
translate to an algebraic expression 22 less than y translation is. is this correct b-48=43?
September 17, 2009

algebra 1A
help please. translate to an algebraic expression 48 less than b. the translation is. i have no clue Thanks
September 17, 2009

algebra 1A
a driver who drives at a speed of r mph for t hr will travel a distance d mi given by d= rtmi. how far will a driver travel at a speed of 62mph for 7hrs. The distance traveled is 434miles correct? thanks
September 17, 2009

algebra 1A
the area A of a triangle with base b and height is given by A=1/2h. find the area when b=16m(meters) and h=26. the area is 416m^2 is this correct? if not can you give me some direction? thanks
September 17, 2009

algebra 1A
help please. a local community college costs $550 to enroll in morning section of an algebra course. if the variable n stands for the number of students who enroll. then 550n stands for the total amount of money collected for this course. how much is collected if 34 students ...
September 17, 2009

algebra 1A
on the order of operation, do I not put these answers as well as do the grouping? what about evaluate all powers before other operation? multiply & divide in order from left to right. add & subtract in order from left to right. Are thses correct?
September 17, 2009

algebra 1A
could someone write me an expression using three of the following? 1. multiplication, addition & subtraction. thank you
September 17, 2009

math 116 algebra 1A
can someon help please. why is it important that you follow the steps rather than solve the problem from left to right?I have no clue. this is my first time taking algebra
September 17, 2009

Math algebra 1A
Can someone tell me if these answers are correct please? 1. what are the steps of the order of operation? do all operations within grouping symbol first. evaluate all powers before other operations. multiply & divide in order from left to right. add & subtract in order from ...
September 17, 2009

Algebra
could someone help me please this is my first time with algebra. what is the difference between an equation & an expression? thanks
September 14, 2009

psy 210
case study: how might michael's situation illustrate adjument? how might this situation become an opportunity for personal growth? could this be correct? michael's situation illustrating adjustment could be that he faces his situations face on and know that if he put ...
September 11, 2009

math 115
evaluate |10|+|-2| = 8 is this correct?
September 6, 2009

math 115
1. evaluate exactly square root 100- square root64 = 10- 8 = 2 is this correct? 2. evaluate the expression |-5 +3|= 2 is this correct? 3. evaluate the expression. (-6)^2 -(16/2)= (-6)^2= 36 is this correct? thank you
September 6, 2009

math 115
1.eleven applications for a certain position had the following ages. 32, 33, 25, 36, 48, 51, 28, 23, 54, 52, 45. sort them out in ascending order. 23, 25, 32, 33, 36, 45, 48, 51, 54, I picked 33 for the middle number to get the median is it correct? 2.clay is building a pen ...
September 6, 2009

math 115
1. sabrina has the following math quiz scores. 19, 24, 25, 17, 13, & 18. find her mean score, to the nearest tenth if necessary.= 13 is this correct? 2. eleven applications for a certain position had the following ages. 32, 33 ,25, 36, 48, 51, 28, 23, 54, 52, 45. what was the ...
September 6, 2009

math 115
1. find the square root 121= 11 11*11=121 is this correct? 2.carlos works 8.25h. and receives $102.30 pay. what will he receive at the rate if he worked 14h?= carlos rate of pay is $12.40 per h. $173.60 is this correct? 3. write 0.672 as a percent. 67.0% is this correct? 3. ...
September 6, 2009

math 115
1. divide26/634=24r10 is this correct? 2. subtract. 104.567-78.658= 25.909 is this correct? 3.identify the rate, base and amount in the following statement. 30% of 350 =105 350x.3=105 rate=30% base=350 amount=105. is this correct? 4. what is 60% of 250? =150. is this correct? ...
September 6, 2009

math 115
1. perform the indicated addition. 2,580+675+36= 3,291 is this correct? 2. perform the indicated subtraction. 44,377-25,058=19,319 is this correct? 3.312x371= 3,432 is this correct?
September 6, 2009

math 115
1. determine whether the pair of fractions is proportional 4/6=8/12 yes, is this correct/ 2. find the unit price for the item.$54.70 for 5 !@#$%^&rs $10.94 unit. is this correct?
September 5, 2009

math 115
1. Nina's car payment is $362.57 per month for 4 years. how much will she pay altogether? $17,401.92 is this correct? 2. solve the unknown. 4/X= 3/15= 60/X is this correct? 3.write 2/5 as a percent. = 40% is this correct? 4. write 78% as a decimal. 0.78 is this correct?
September 5, 2009

math 115
1. a bedroom is 10ft. by 11ft. what is the perimeter? = 21ft. is this correct? 2. Find the prime factorization of the number 40 = 2X2X2X5= 40 is this correct? 3. perform the indicated operatio. 6 2/9 + 1 3/4 - 3 5/6 = 4 5/36 is this correct?
September 5, 2009

math 115
1. in the number 854,263,189 what number tells the number of thousands? Is the answer 3? 2.round 16,851 to the nearest thousand. 17,000 is this correct? 3.Evaluate 260/(4^3 + 1)= 260/65=4 is this correct?
September 5, 2009

math 115
1. evaluate the expression |-5+3|= -2 or |-5+3|-2=2 is either one correct? 2.36/-4=-9 is this correct?
September 5, 2009

math 115
1.evaluate the expression -72/-9 = +8 is this correct? 2. evaluate the expression |-5+3|=(-2)=2 is this correct?
September 5, 2009

math 115
1. divide 36/-4= 9 is this correct? 2. evaluate the expression |-5 +3|= -2 is this correct? 3. evaluate the expression ( -6) power of 2 - (16/2) = -2.5 - 8 = 10.5 is this correct? 4. Evalute the expression 45/ 5 X 3 power of 2= 9x9= 81 is this correct? 5. evaluate the ...
September 5, 2009

math 115
1.evalute the expression -8 + 15 = 7 is this answer correct? 2.evaluate the expression 19+(+4) = 23 is this answer correct? 3.Evaluate the expression (13) (-4) (-6) = 312 is this answer correct? 4. evaluate |10|+ |-2| =8 is
September 5, 2009

math 115
write 0.64 as a fraction in lowest terms. is this correct 64/100= 8/25 is this correct?
September 5, 2009

math 115
write 0.64 as a fraction in lowest terms is this correct 04/100=8/25
September 5, 2009

math 115
15g= 15000kg is this correct?
September 5, 2009

math 115
is this correct 15g= 528 kg
September 5, 2009

math 115
complete the statement 15g= what kg? my answer is 528kg, is this correct? 2. sabrina has the following math quiz scores; 19, 24, 25, 17, 13, & 18. find her mean score to the nearest tenth if necessary, my answer is 17 is that correct?
September 5, 2009

math 115
complete the statement 82cm= what mm? my answer is 820mm is thiscorrect?
September 5, 2009

math 115
i want to make sure i am correct. the question is find the rate 635/5 seconds. my answer is 127 is this correct?
September 5, 2009

math 115
is 8/11 X 33/56= 3/6
September 5, 2009

MATH 115
1. find the rate 635ft./5 seconds= 2. complete the statement 82cm = mm 3. complete the statement 15g = kg 4. sabrina has the following math quiz scores 19, 24, 25, 17, 13, 18. find her mean score, to the nearest tenth if necessary. 5. eleven applications for a certain ...
September 5, 2009

math 115
solve for the unknown 4/X = 3/15
September 5, 2009

geography
A best answer
August 7, 2009

math
In a 30-60-90 triangle howdo you do the pathagerum therum
April 20, 2009

cultural diversity
Anonymous is correct! for those who are not helping us, get a freakin life, and quite typing stupid stuff!!
August 28, 2008

computers ( basics)
thanks sra i have a lap top my keys did not do this before
August 16, 2008

computers ( basics)
the keys to my computer are hard 2 use have 2 press very hard 2 use also makes like a tapping noise any ideas thanks
August 16, 2008

Grammar
In the sentence "Let's walk around.", is around a noun? Also, in the sentence "Let's walk around the block.", what part of speech is around?
August 13, 2008

English
We are reading The Return of the Native by Thomas Hardy and answering questions but I am thoroughly at a loss. here's the question: Paris functions as a symbol in the novel, but to Eustacia it symbolizes something quite different than it does to Clym. Contrast these two ...
April 2, 2008

math
can someone help me do The sum of 2 consecutive integers is equal to their difference.
December 9, 2007

Math
The sum of 2 consecutive integers is equal to their difference.
December 9, 2007

math
What does identifying variables on a table or graph mean..? (what variable?)@.@ Also when do i connect dots on a graph and not connect them???? help???? please???? The variables are what is being plotted on the y, and x axis. What does the y axis stand for, and the x axis? ...
May 17, 2007

English
ahh i need help, when do i use his or her, thier, or its????soo confusing!! THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! >< http://grammar.ccc.commnet.edu/grammar/pronouns1.htm Scroll down a bit and read the entire section on ...
May 16, 2007

math
whats the next # in this sequence: 52, 28, 33, 63, 73, 23, 56 i really need help so if anyone can answer it would be great. sorry this is a tuff one but i think its 26 thanks i wasnt sure either
February 19, 2007

Algerbra
regular dinner = 2 tacos & 3 enchailada for 2.39 special dinner = 3 tacos & 4 enchiladas for 4.23 what is the average price for a taco & enchilada? Let t be tacos and e be enchiladas. A regular dinner would be represented as: 2t + 3e = 2.39 and a special dinner would be ...
January 10, 2007

math
it took cindy 2h to bike from abbott to benson at a constant speed. the return trip took only 1.5h because she increased her speed by 6km/h. how far apart are abbott and benson? distance = rate*time a to b. d= r*2 hrs b to a d=(r+6 km/hr)*1.5 hrs. Set distances equal. r*2=(r+6...
November 28, 2006

pigskin geography
can u give me answers too!!
October 30, 2006

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