Thursday

April 24, 2014

April 24, 2014

Total # Posts: 51

**science**

If you see that a hot-air balloon is rising above the top of a hill, what is the top of the hill called?

**chemistry**

CO2(g) + H2(g) equilibrium reaction arrow CO(g) + H2O(g) Calculate the equilibrium concentration of each compound if 2.00 moles of CO2 and 2.40 moles of H2 are placed in a 3.90 liter container at 300°C. Kc = 2.30 for the reaction at this temperature. [CO2] = M [H2] = M [CO...

**algerbra**

Type of Cookie Adults Children Total Chocolate Chip 5 10 Peanut Butter 8 6 Oatmeal 7 4 18. Based on the two-way frequency table, how many adults were surveyed? (1 point)13 15 20 40 19. What percentage of the children chose peanut butter? (1 point) 25% 30% 45% 70%

**Math**

Lois brought 6 gallons of milk for the soccer team they drank 10 quarts of the milk. How many quarts of milk were left over ?

**math**

Jake has 3/4of a dollar.maxwell has 1/10 of a dollar.do they have more or less than 1.00 dollar in all

**chemistry**

How many liters of 2.09 HCl solution would be needed to prepare 1.14 L of 0.69 M HCl solution?

**social studies**

what is North Carolina largest port

**math**

Hooke's law states that the distance an object is stretched varied directly with the force exerted on the object. Suppose the force exerted by 7-kg mass stretches a certain spring 5 cm. To the nearest 0.1 cm. how far will the spring be stretched by the force of an 11-kg ma...

**algebra**

Hooke's law states that the distance an object is stretched varied directly with the force exerted on the object. Suppose the force exerted by 7-kg mass stretches a certain spring 5 cm. To the nearest 0.1 cm. how far will the spring be stretched by the force of an 11-kg mass?

**hW**

A map scale shows that 1.3 inch on the map equals an actual distance on 3 miles. If a distance on the map is 3.4 inch, what is the actual distance in miles?

**Math**

When Jill woke up in the morning, the outdoor temperature was 3 degrees below zero. What integer represents the temperature?

**6th grade math**

how to solve w/3=17

**algebra**

Gordon has n stamps. Ahmed has twice as many stamps as Gordon. Peter has three times as many stamps as Ahmed. How many stamps does Peter have?

**algebra**

Marta got 88 points on her English test. Sandy got x points on the same test. What was their average score?

**physics**

A rock falls from rest a vertical distance of 0.63 meters to the surface of a planet in 0.48 seconds. What is the magnitude of the acceleration due to gravity on that planet?

**us history**

I need help on a small essay on why the embargo act of 1807 wasconsiderd a disaster

**science**

what is the formula for calcium and oxygen

**math**

Definition for Verbal Model

**history**

what were the conflicts and sources of tension leading up to ww1?

**science**

Determineyour distance traveled and displacement if you walk 100m forward and then 35m back

**Math**

2 mi.x _ = _ ft.?

**Spanish**

12. (A) 13.(C)

**math **

how to add mixed fractions:17 2/3 23 1/4= ?

**6th grade math**

You have 15 yards of ribbon for your gift boxes. Each box gets the same amount of ribbon. How much ribbon will each of your 20 gift boxes get?

**10th grade**

i have an equation; x^2+3x-18=0. i am given one of the roots, of which is 3, but how do i find the other root.

**5th Grade Math**

6 1/8=49/8 1 7/8=15/8

**math**

where do you place parentheses to make this statement true 9,5 + 2 - 8 times 3 + 1 = 22

**history**

The impact of segregation in washington dc after the civil war. were can I find information?

**English**

why did the Virginia Woolf had such a revolutionary impact on so many writers?

**English**

What literary device that is common to Modernist poetry and this poem T.S. Eliot's "The Love Song of Alfred J. Prufrock" Help Plz!!!!!!!

**History**

What Northern Renaissance painter stuck most closely to the Italian Renaissance model and ideals?

**Social Studies**

Thank You

**Social Studies**

Why were there fewer patrons in Northern Europe than in Italy? HELP please! could not find answer on google.

**social Studies**

which Northern Renaissance painter stuck most closely to the Italian Renaissance model and ideals?

**Social Studies**

Why were there fewer patrons in Northern Europe than in Italy?

**Science**

What kind of animal cells might have alot of mitochondria present?

**math**

square root of 5 over 5

**math**

how many meters are in 3,000cm

**Algebra**

How can i Multiply and Divide Polynomials by Monomials?

**spelling**

what is the memory rule

**4thgrade math**

9.0

**4thgrade math**

what does 9.4 round to?

**vocabulary**

what is the meaning of assent?

**Music**

Pour different amounts of water into three identical glass bottles. Which has the highest tone, which has the lowest tone. Why?

**math**

what is a slope

**equations**

does it make a diffrence what two points you chooose on a stragight line to find the slope of the line

**math**

What is findind a five number summary of each ser of numbers 7,7,5,4,1,9,8,8,8,5,2 and range of the same numbers please I only see one set of numbers. Why do you refer to "each" set? What five-number summary are you refering to? Mean, median, mode and what else? The ...

**math**

the following scores were recorded on a 200-point final wxam 193,185,186,192,135,158,174,188,172,168,183,195,165,183. what is the mean please and is the mean or the median mor improtant for this Please see the other posts to figure out how to find the mean. Since these are gra...

**math**

what is a mean and how you do it A mean is the average. To find the mean add the numbers together. Then divide. For instance, to find the mean of 4, 8, and 9, you need to add those three numbers together and get 21. Divide 21 by 3 to get the mean -- 7.

**geometry**

a salesperson drove 238,259,87,163and 198 miles on a 5 day trip what was the mean number of miles driven per day? please Add the 5 numbers together. Then divide by 5 to find the mean (average) number of miles she drove each day. what is a mean A mean is the average. To find th...

**math**

what is the mode of 9,8,10,9,9,10,8 The mode is the range that occurs most often. In your problem, the mode is 9 because you have three 9's and only two of the other numbers. http://mathforum.org/library/drmath/view/58326.html thanx

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