Saturday

December 20, 2014

December 20, 2014

Total # Posts: 24

**physics**

A helicopter is ascending vertically with a speed of 4.50 m/s. At a height of 195 m above the Earth, a package is dropped from a window. How much time does it take for the package to reach the ground? [Hint: The package's initial speed equals the helicopter's.]
*August 27, 2012*

**English 3**

yes you are right
*July 25, 2012*

**help please :)**

a. umbrella policy
*June 19, 2012*

**History**

A recommendation that the name of South Africa’s capital be changed from Pretoria to Tshwane has been unanimously approved. The Geographic Names Council took four hours to back the change. Tshwane is the name of a pre-colonial local chief and means “we are the same&#...
*March 21, 2012*

**Spelling**

Two words that have FL im front of it like FLY fl...y. FL IS IN THE FRONT.
*March 21, 2012*

**Math**

What is the mean of these numbers 15, 50, 15, 0, 100
*March 21, 2012*

**Ms. Sue help!!!**

The answer is 90 trust me i mastered this subject and u are very welcome and what grade are you in???
*March 21, 2012*

**Algebra 1**

In 1993, the life expectancy of males in a certain country was 67.2 years. In 1999, it was 70.3 years. Let E represent the life expectancy in year t and let t represent the number of years since 1993. The linear function E(t) that fits the data is E(t)=_t + _. (Round to the ...
*March 4, 2012*

**4th grade science**

Does celery absorb all colors at the same rate?
*December 6, 2010*

**8th grade math**

Translate the phrase to an algebraic expression. Justin had $31 before spending q dollars on jeans. How much money remains? Thank you
*November 14, 2010*

**math**

Hi Sue, Is 10/2 a fraction or is it 10 divided by 2? Just want to make sure I got it right. Thanks
*November 14, 2010*

**8th grade math**

is this expression correct? Question: translate 14 increased by y to an algebraic expression. my answer: 14 + y
*November 14, 2010*

**8th grade math**

Hi Bob, That is the question. It is asking for the translation from this phrase to an algeraic expression. I'm unsure how to do this.
*November 14, 2010*

**8th grade math**

seeking help. Justin had $31 before spending q dollars on jeans. how much money remains? (translate phrase to an algebraic expression)
*November 14, 2010*

**8th grade math**

what percent of 200 is 40
*November 14, 2010*

**8th grade math**

7z - z
*November 13, 2010*

**8th grade math**

what is 35% 440
*November 13, 2010*

**mathematics**

Need help with this math problem please. Work need to be show but I have no idea how to complete the problem. (-4)3 (the 3 is an exponent) Thanks for your help
*August 29, 2010*

**Misplaced Modifiers or Parallel Structure**

You should, do you either your homework or practice your clarinet.
*April 18, 2009*

**science**

I have been trying to write a research paper, that poses questions as my focus. Rather then a general topic. Is there somewhere online; I can submit my paper for revision suggestions before i turn it in.
*March 24, 2009*

**ETH 125**

I have taken this class, I hit local museums, African history museam, talked to local people.
*October 24, 2007*

**Math**

16÷ (-2)x(-4)/ 2 to the third power +4 I got this so far 16 ÷ 8/8+4= 2/12 but when i plugged it into my calculator it came up with 2 2/3 Can you help me on where I went wrong?
*October 9, 2007*

**Math**

A bookworm finds itself on page 1 of volume 1 and begins eating straight through to the last page of volume 5.If each book is 6 centimeters thick,including the front and back covers,which are half a centimeter each what is the distance the bookworm travels? I think the problem...
*December 18, 2006*

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