Marisa
Most popular questions and responses by Marisa
Language Arts
In the third wish the king of the forest claims that he has yet to hear of the human being who made any good use of his three wishes in a paragraph consider whether mr peters proves the king wrong do mr peters wishes bring him happiness does he put his
asked on September 12, 2017 
geometry
The area of a circle is about 78.5 square meters. Which of these is the diameter of the circle?
asked on December 16, 2016 
Science
How does the structure of a cell support its function?
asked on July 15, 2019 
Geometry
A regular hexagon is circumscribed about the ring surrounding the clock face. The diameter of the ring is 10in. Find the perimeter if the clock face. Please included work/steps to solve. Thanks!
asked on May 22, 2012 
earth science
The global ocean covers about 70% of the Earth’s surface. If all the ocean water was uniformly distributed over the whole surface, what would be its depth? Assume that the Earth is a perfect sphere, and the average ocean depth is 4 km.
asked on January 31, 2016 
Math
Flip a fair coin 9 times. Find the probability of getting the following outcome. (Round your answer to six decimal places.) at least 5 heads
asked on October 9, 2011 
Physics
Newton's first law of motion states that an object in motion will continue to move at constant speed in a straight line. Only an outside force can change the speed or direction. If the object is at rest, it will remain at rest, unless an outside force is
asked on March 8, 2015 
Earth Science
If we were to increase atmospheric CO2 fivefold by the burning of fossil fuels, how much would the atmospheric oxygen concentration change relative to what it is today? Assume: (a) CO2 concentration today is 400 ppm, (b) the atmosphere today is made of 21%
asked on February 15, 2016 
Chem 125
Three bulbs are connected by tubing, and the tubing is evacuated. The volume of the tubing is 27.0 mL. The first bulb has a volume of 37.0 mL and contains 5.65 atm of argon, the second bulb has a volume of 250 mL and contains 2.16 atm of neon, and the
asked on October 16, 2016 
11th grade
how do you solve a dilution problem, this is chemistry
asked on February 19, 2010 
physics
a 500g balance weight is transported to the surface of planet z where an objects weight is measured to be 5.00N. The radius of the planet is 5.0x10^5m. What is the mass of planet z?
asked on April 11, 2018 
Science
1.Why are there sutures on the human skull? What does this tell you about the actual structure of the skull?
asked on September 17, 2012 
Physics
A 74 kg skier is pulled 50 meters up a 30 degree incline. How much work is required to pull the skier up?
asked on October 7, 2007 
MATH
A portable music player is on sale for 20% off its original price. The sale price is $96. What was the original price of the music player?
asked on January 11, 2015 
Chemistry
Methane is formed in landfills by the action of certain bacteria on buried organic matter. If a sample of methane collected from a landfill has a volume of 500. mL at 744. torr and 22. °C, how many grams of methane are in the sample?
asked on November 22, 2010 
American Government
The Magna Carta!!! HELP ME PLEASE? How does this relate to today standards and help the Republican side view point? What is this saying????? From the magna Carta. 12. No `scutage' or `aid' may be levied in our kingdom without its general consent, unless it
asked on September 18, 2008 
Math
How many times greater is a digit in the one millions place than the same digit in the ten thousands place
asked on August 30, 2016 
Science (Physics)
(3.2534x10^4m)+(7.25x10^6m)/(4.26442x10^3km)(7.1299x10^5km)
asked on September 13, 2015 
Physics
Continue walking at a constant speed. Just after you release the ball upward, make a sharp right turn. Where does the ball land?
asked on March 8, 2015 
Physics
A spider crawling across a table leaps onto a magazine blocking its path. The initial velocity of the spider is 0.880 m/s at an angle of 34.1° above the table, and it lands on the magazine 0.0790 s after leaving the table. Ignore air resistance. How thick
asked on September 11, 2014 
scienc
what does the statment"the properties of salt are diffrent from the properts of the elements that go into making them"mean? i don't get what they are asking.
asked on November 10, 2010 
math
For the pair of sets, explain if it is a subset of the other. A  B and A  (B  C)
asked on September 17, 2010 
Geometry
What is the radius if the area of the circle is: 4x^2(PI) My answer 4x^2(pi)=(pi)(r)(2), 16x(pi)=(pi)(r)(2), 16x/pi=5x. 5(PI) My answer 5(pi)=(pi)(r)(2), sqare root of 5 is 2.23, which rounds to 3, 3(pi)=square root of 9. What is the area of the sector if
asked on June 15, 2010 
math
The demand for your college newspaper is 2200 copies each week if the paper is given away free of charge and drops to 1000 each week if the charge is 10/copy. However, the university is only prepared to supply 600 copies each week free of charge but will
asked on February 18, 2010 
Physics
Consider charges placed along an xaxis. If a charge of +17 nC is placed at x = 0.00 m and a charge of +32 nC is placed at x = 1.00 m, where would a third charge of 14.0 nC be in electrostatic equilibrium? Give the xcoordinate for your answer in meters
asked on January 8, 2016 
College Physics
Consider charges placed along an xaxis. If a charge of +17 nC is placed at x = 0.00 m and a charge of +32 nC is placed at x = 1.00 m, where would a third charge of 14.0 nC be in electrostatic equilibrium? Give the xcoordinate for your answer in meters
asked on January 7, 2016 
Physics  Mini Lab
The reason I didn't do this was because I was gone the day they did this at school. And the teacher said I couldn't do it at school. So I need help and my teacher is a jerk, so I have no idea what to do. Please help me. I really need a good grade in this
asked on March 8, 2015 
science
going 80 km/h how far can you travel in 30 minutes?
asked on April 3, 2013 
work (physics)
a 25 kg object is accelerating from rest to a distance of 6 m in 4 seconds across a level floor. The friction is 3.8 N  what is the total work........ i started off by trying to find fa but it seems to give me an absurd answer.. maybe if u could help me
asked on April 7, 2009 
Algebra 1
I need help with this problem. Write an equivalent equation by solving for y: 5x6y=12
asked on October 8, 2017 
chemistry
How many mole of CL2 are needed to react with 2.0 mole Na?
asked on January 31, 2017 
chemistry
How many mole of CL2 are needed to react with 2.0 mole Na?
asked on January 30, 2017 
statistics
the verbal section of GRE exam for admission into graduate school has a mean of 456 (s=140). Assuming the scores are normally distributed what percent of students will score 600 or higher? (choose range that fits your answer)
asked on June 16, 2016 
Physics
Continue walking at a constant speed. Just after you release the ball upward, break into a run. Where does the ball land?
asked on March 8, 2015 
Physics
Continue walking at a constant speed. This time, stop instantly just after you release the ball upward. Where does the ball land?
asked on March 8, 2015 
math
one U.S. dollar is equivilant to $1.34 dollars Canadian dollars. Write an algebraic expression the number of US dollars you get for the N Canadian dollars
asked on September 3, 2013 
Algebra
2n11=m/4 n=m/3 Solve for the variables using substitution
asked on October 11, 2012 
PreCalc
Write a Sinusoidal function for the following. A ferris wheel is 100 feet in diameter and makes one revolution in 45 seconds. If the rider needs to walk up a ramp to get to their seat that is 5 feet above the ground, write the model for the rider.
asked on February 12, 2012 
algebra
Maria has 16 shirts and 3/8th of them are red so how many shirts are red.?
asked on October 22, 2011 
us history
what foods where in the new world before the columbian exchange?
asked on October 21, 2010 
LIT 210
Which author do you think most effectively utilized dramatic literary devices and conventions—Sophocles or Lorraine Hansberry? Explain your answer.
asked on August 24, 2010 
7th science
what are the differences between multiple alleles and polygenic inheritance???
asked on December 16, 2009 
geography
how does floridas physical and cultural geography effect the way people live and work
asked on October 8, 2009 
algebra
okay so my question is 8x/3=10 i now that you would substract 8 from both sides but what do you do then
asked on October 6, 2008 
math
fatorise: a)x^25x b)x^281
asked on April 14, 2008

Science
sodium reacts with chlorine to form table salt
posted on November 9, 2018 
math
liliy is also only 5/10
posted on November 1, 2018 
math
o.3,1/4,2/5,o.5,1
posted on December 24, 2017 
Math
52
posted on December 5, 2017 
4th math
The answer is 24. Can you even count, if you dont, then go back to PreK. LoL
posted on October 23, 2017 
Math
Do 6×10 and your prouduct will be 60, so in my conclusions, I think my answer is 60.
posted on October 23, 2017 
chemistry
a heat lamp produces
posted on February 28, 2017 
english/CHECK
Can you give me ansewers to sentence check chapter5 final check the name of it is night nurse
posted on September 22, 2016 
math
7x6 equals 42
posted on October 24, 2015 
AP chem
I don't understand how you got to 83.8%??
posted on September 7, 2015 
pschology
ANOVA
posted on June 13, 2015 
Math
Z = 21. Mike's mistakes would be he didn't divide correctly.
posted on March 8, 2015 
Physics
So what exactly are you saying. Can you please clarify what you just said please. Thanks Marisa.
posted on March 8, 2015 
Physics
if a mouse has a mass of 62g, what is its weight?
posted on October 21, 2014 
Physics
1st Part We're looking for displacement which means V=displacement/time So it would look like this 5.2 m/s = displacement(unknown)/85 s Multiply both sides by 85 s to get rid of denominator so you end up with this 85 s x 5.2 m/s =442 m 2nd Part Finding
posted on September 15, 2014 
sparta&athens
they both do hard advating
posted on February 6, 2013 
Social Studies (ATHENS VS SPARTA)
well by fighting
posted on February 6, 2013 
Math
yes
posted on October 21, 2010 
Math
how many out of 80 people
posted on October 21, 2010 
us history
why is breakfeast the most important meal of the day?
posted on October 21, 2010 
us history
thank you,what is maize????
posted on October 21, 2010 
3 Grade
27
posted on October 21, 2010 
3rd grade
62 tens and 4 ones
posted on October 21, 2010 
math gr.6
How do I show the work?
posted on September 23, 2010 
spanish
if you know when a program, what are you doing. i'm a spainsh expert :D kinda :D
posted on March 23, 2010 
7th grade science
Answer: heterozygus EXTRA: if it was TT it would be homozygous dominant. if it was tt it would be homozygous recesive
posted on December 16, 2009 
7th grade science
Gregor Mendel was considered as the father of genetics because he was the first one to understand how DNA worked. Mendel was famous for working with pea plants. He breeded different kinds of pea plants to get certain kinds of colors of peas. Just like
posted on December 16, 2009 
math
false
posted on October 8, 2009 
Analogies (just one) please help
Whirlwind is to breeze as downpour is to.?
posted on January 29, 2009 
Math(is this correct?)
yes it is
posted on October 6, 2008 
8th grade math
uhmm i think you would subtract 4 from both sides so that would just leave you with 3x 3x+4=193 4 4 3x= 189 then you would divide 3 from both sides which leaves you with 63 x=63 =] oh and make surewhen you do these promblems you go back and check it
posted on October 6, 2008 
Algebra
the answer would be 15 becuase when you divide 45 by 3 you would get 15
posted on October 6, 2008 
algebra
You first need to distribute the (5) and the (2) on both sides of the equation. Then combine like terms, the (x)s and the numbers. Isolate the variable (x) onto one side. Solve for x
posted on October 7, 2007