Wednesday

December 2, 2015
Total # Posts: 47

**world civilizations**

What was the long-term significance of the Battle of Tours? A. Muslim expansion to the West ended. B. Muslims took over Constantinople. C. Muslims were expelled from Arabia. D. Islam would continue to expand into Europe.
*November 4, 2015*

**world civilizations**

Which factors led to the Islamic conquest of Iran? A. The Parsees formed an alliance with the Muslims because of years of persecution under Persian rule. B. The Sasanian King Chosroes II married the granddaughter of Muhammad which led to a merger between the two groups. C. ...
*November 4, 2015*

**math**

is 0 divided by 0 not possible or equal to 0 ?
*October 10, 2010*

**math**

Ms Sue, are you saying (hopefully :-) that 0 divided by 0 is not possible? Just need clarification for graphing purposes. Helen said it's 0, but I'm hoping that THAT is not the case, and that it is: not possible
*October 10, 2010*

**math**

can 0 be divided by 0 ?
*October 10, 2010*

**Math**

The ? is not clear to me
*September 29, 2010*

**math**

2*(4^2 +1) :-)
*September 29, 2010*

**arithmetic**

14+22-36+36 go from left to right and solve
*September 24, 2010*

**Math Reiny**

You've only got part of it. You need to multiply the 1/2 by "a" and then add THAT to the product of "a" * 1/3. So the answer would be a^2 + 5/6a + 1/6
*September 24, 2010*

**Math**

Yes, 50%
*September 24, 2010*

**Math**

1) 2 out of 5 days it rained. 5 goes into 30 6 times, sooo, multiple 6 by 2, and you get 12 days it did not rain in April. Apply that same concept to the 3 out of 5 days it does rain...you get 18 days it DID rain, so the answer would be 18 (days it rained) subtract 12 (days it...
*September 24, 2010*

**math**

P.S. - remember order of operatins when solving! :)
*September 24, 2010*

**math**

the formula for the volume of a sphere is (4/3)pie r^3 So, (4/3) * 3.14 * r^3 to find the radius, divide the diameter by 2, so it has a readius of 5 ft Now, plug in the numbers to the formula and solve. That is the answer for the volume of that sphere. NOW, you want to know ...
*September 24, 2010*

**algebra**

L= (P - 2W)/ 2
*September 24, 2010*

**math**

8 x 1000 > 1000
*September 23, 2010*

**arithmetic**

divide 102 by 150. Then, multiply the answer by 100
*September 23, 2010*

**10th grade**

oops! I stand corrected! 24 mm squared is correct!
*September 23, 2010*

**10th grade**

Hi, All you do is multiple the fraction 1/2 by 16 and then by 3. You should get 24mm
*September 23, 2010*

**math**

then 2174 miles
*September 23, 2010*

**math**

I am trying to. Did the person hike one way OR there and back?
*September 23, 2010*

**math**

ur welcome :-)
*September 23, 2010*

**math**

Then he hiked 2174 miles
*September 23, 2010*

**math**

did he just there and back or just there?
*September 23, 2010*

**Religion**

You're welcome
*September 23, 2010*

**Religion**

As far as verse 1 goes, I believe one is seeking and the other just "got" it, from above, and it brings great joy
*September 23, 2010*

**Religion**

Yes, I could agree with your interpretation of the 2nd verse's meaning
*September 23, 2010*

**Religion**

Good one, Sue ><> Wisdom spoken about in the proverbs is wisdom from above, not from personal knowledge, human intellect
*September 23, 2010*

**PreCalc**

I hope you're right since that's the equation I got too! I may be entering things into my calculator wrong. Using that is new to me. Thanks for all you're help!
*September 23, 2010*

**PreCalc**

Hi Reiny, Yes, I got that far. I even came up with a line, but am looking to see what others get as my line, when graphed, is not perpendicular to the other line mentioned in the prob (5x-6=3y)
*September 23, 2010*

**PreCalc**

Find the line of the equation that hits y=4x^2-20 when x= -5 that is perpendicular to 5x-6=3y My solution does not graphical show perpendicular lines, but algebraically it works lol Help!
*September 23, 2010*

**math **

You're welcome! This site is great!
*September 23, 2010*

**math **

No, it's not 57%. divide 32 by 86 and multiply by 100. If rounding to the nearest whole number, you get 37% which makes sense since 32 seniors is a bit less than half (50%) of the whole team.
*September 23, 2010*

**math **

Hi Sara, What you do is divide 32 by 86 and that gives you the percent of seniors on the football team
*September 23, 2010*

**PreCalc**

whew, great! that's what I got, too :-) Thank You! I have one more, if you're up for it
*September 23, 2010*

**PreCalc**

Find the maximum product of two numbers whose sum euqals 124. Let's call the numbers "x" and "y". Also, what are those two numbers?
*September 23, 2010*

**6th grade math**

impossible equation. NO solution
*May 26, 2010*

**Algebra 1a**

what is x= 2 2y ?
*May 26, 2010*

**Aleg**

0.4t + 67.8 So, 0.4(17) + 67.8 = 74.6
*May 26, 2010*

**EDU**

what are the current laws?
*May 26, 2010*

**algebra**

not exactly. yes, the plumber will have enough, but I came up with 11 1/2 ft 2 7/8 * 4 = 23/8 * 4 = 23/2 = 11 R1 or rather 1/2 (remainder) Hope that helped!
*May 26, 2010*

**Algebra**

for the numberator portion of your answer, subtract the 1st y value from the 2nd y value (remember your ORDER as the same order will apply to the x values later). next, do the same for your x values. this is what it looks like: 3- 03 0 ----- + --- = "0" 4- (-1) 5 ...
*May 26, 2010*

**Algebra 1a**

x+3y=6 x=8-3y Use substitution to solve. (8-3y) + 3y = 6 simplified comes to 8=6 impossible, so no solutions.
*May 26, 2010*

**Algebra **

not enough facts present or the there's a misprint. a formula useful for similar equations, though, is distance = rate x time
*May 26, 2010*

**Algebra **

why did train b which is traveling faster then train a, need to catch up to train a? doesn't make sense.did train b stop somewhere along the way, or did train be have a different starting point?
*May 26, 2010*

**Chemistry**

When you calculate it, the answer should be 5.74kj
*April 13, 2010*

**Manageral accounting**

Cost Allocation prepare responses to the following questions in a Word document: • As financial managers, it is important that you identify and allocate costs appropriately. Discuss the major cost categories. What are some of the methods used to determine the cost ...
*February 28, 2010*

**Language Arts**

For a book report, we are doing a "subamarine sandwich". One part is scene illustration - reflective of plot. I don't know how to do this part. Choose a part of the book that brings the most vivid images into you mind. Then you can ~~draw it ~~paint it ~~make a ...
*February 1, 2007*

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