Thursday

April 17, 2014

April 17, 2014

Total # Posts: 15

**Chemistry**

How many molecules of nitrogen are in 22.4 L of nitrogen at exactly 0 C and 3 atm?

**Chemistry**

What would be the density of Hydrogen gas at 500 C and 0.76 atm?

**Math**

Accentuate the Negative. This is Charlene, Angeliques' Nana. Please show me How I can get to the correct answer. [-80 + 2] = N

**Physics**

A 980-N painter stands on a uniform 230-N board supported by 2 wooden poles as shown below. If the poles can hold only 800-N will it be safe for him to stand on the position show?

**Geometry**

You have a figure with 6 sides. Each side measures 4.3m. What is the perimeter?

**science- physics helppppp ! i badly need one T___T**

how is physics related to food technology and everything related to foods ?

**physics**

please answer ! how is physics related to food technology ?

**math**

Adam wants to compare the fractions 2/5. 1/6. and 1/3. He wants to order them from least to greatest and rewrite them so they all have the same denominator. Explain how Adam can rewrite the fractions.

**Geomatry**

In triangle ABC, angle Bis five less than twice angle A and angle Cis sixty less than angle B. What is the measurment of all of the triangles angles?

**geometry**

Which of the following statements is true?Select one of the options below as your answer: A. A 25o angle is congruent to a 25o angle. B. Two intersecting lines form two pairs of congruent angles. C. It is possible for congruent angles to add up to 90o. D. All of the above are ...

**Human Geo**

what languages are spoken in French Guiana? For each language can you provide the percentage of it.

**Human Geo.**

I already checked those websites and came up with nothing. This is my last resort.

**Human Geo.**

Are there any squatter settlemets in French Guiana? Is there any terrorist activity in French Guiana, and if so what types? Can you please calculate the Agricultural density of French Guiana and show your work. What is the Natural Increse Rate of French Guiana?

**Microeconomics**

Suppose thatsome firms in a perfectly competitive industry are incurring negative economic profits. In the long run, the a industry supply curve will not shift b. industry supply curve will shift to the left c. number of firms in the industry will not change d. number of firms...

**English**

I NEED HELP.

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