Meg

This page lists questions and answers that were posted by visitors named Meg.

Questions

The following questions were asked by visitors named Meg.

A necklace is 60 centimeters long and the beads on the necklace are 50 milliliters apart. How many beads are on the necklace? Surely you don't mean 50 milliliters. Surely you mean milliMeters. 50 mm = 5 cm. That makes it easy to calculate IF the diameter...

You are making two batches of a recipe of soup. If one batch of soup calls for 1500 milliliters of vegetable stock, how many liters of stock do you need altogether? kilo hecto deca unit--meters, liters, grams, etc deci centi milli Here are the prefixes. M...

One of the shortest trees, the pygmy pine, grows to a height of 8 centimeters. One of the tallest trees, the redwood, can grow to a height of 110 meters. What is the difference, in centimeters, in the heights of these two trees. Use the last post to conve...

What is the entropy of CH3OH? My CRC tables list 239.865 J/K*mol @ 298.15<sup>o</sup> K. Do you also know the enthalpy? deltaH<sup>o</sup><sub>f</sub>= -201.000 kJ/mol according to the CRC Handbook,1995-96 edition.

Sediment cores measured for containment levels have the highest levels of PCB's from the early 1960's. True or false I think this is true? right? Help Yes, it is true in most cases. An examp-le is shown at http://pubs.usgs.gov/circ/circ1171/html/cores.htm...

I am confused by this question. Biodegradable plastics may not break down readily in the sea because a. Submergence in the water will protect them from sunlight b. the water will keep the plastic cool c. microorganisms will rapidly coat the plastic d. a a...

I can't find out anything about this one Please help. The increase in the use of unleaded gasoline is thought to be responsible for a ___% decrease in the amount of lead in the Mississsippi River in the last decade. a. 10 b. 20 c. 30 d. 40 e. 50 I went to...

Southern California wastewater discharges have continued to increase in terms of the gallons of effluent released, however the amount of sewage components has been reduced because a. people are eating less greasy foods b. harmful materials are kept out of...

Gasoline and diesel fuel are more toxic to marine life but they also a. disperse rapidly and evaporate quickly b. disperse slwoly and don't evaporate c. marine animals are used to them by now d. don't settle down into the sediments e. a and d I think it's...

I cannot find this in my book. Perhaps you could give me a web site to refer to It is estimated that industries and sewage treatment facilities discharge into the Chesapeake an amount of waste water equal to ____% of the volume of the bay annually a. 5 b....

My book does not have this question in it either. I tried various web sites. Maybe someone could help. Thank you "__________ is the solution to pollution" is an old axiom responsible for much of our problems in estuarine contamination. I am guessing that...

I posted this earlier but received no response. It's a tough question. Does anyone know a web site I can go to? It is estimated that industires and sewage treatment facilities discharge into the Chesapeake an amount of waste water equal to _____% of the v...

Can anyone anyone please help me or guide me to a web site where I can find this information? Thank you. Dolphin and porpoise populations are endangered by the _________ fishery. I have twenty questions to complete on my paper and I found all the answers...

I need to check these answers Mr. Smith and Mr. Jones go to court to settle an argument over a tree that is on Mr. Smith's yard but hangs over Mr. Jones' new cement driveway. Which amendment does this apply? I think it's the Ninth because it guarantees en...

Another one. Which Amendment? Jerry had to remain in jail until he was able to post a $500 bond. I think it's the Eighth amendment because it guarantees freedom from excessive bail. I'm not sure though because $500 doesn't seem to be excessive. Any respon...

Another one. Which amendment? Senator Russell argued that the federal government has no right to control marijuana sales since it is not mentioned in the Constitution. I think it's the ninth amendment because it guarantees unenumerated rights. Your respon...

Help. Am I right or wrong. The use of a plant crop to harness the sun's energy for conversion to energy sources is termed ___________ Bioconversion? Check these sites for your answer. http://www.teachersdomain.org/resources/tdc02/sci/life/oate/energyflow/...

I cannot find this one. Intertidal communities that are constantly battered by the waves may be as, or more, productive than the world's ______ _____ The answer is rain forests. I answered my own question. Thanks nice one!=)

John Ryther developed a model aquaculture farm at the Woods Hole Oceanographic Institution that obtained nutrients from __________. I'm not certain whether the answer is sewage, bacteria or algae. Someone please help. His 1st raw ingredient is treated sew...

The mixing of sediment by benthic organisms is termed ________ I can't find it. Please help. Thanks http://en.wikipedia.org/wiki/Bioturbation

Ms. Sue was very helpful with this question,but now one of my friends disagrees. I am more confused than ever. Please help. The use of a plant crop to harness the sun's energy for conversion to energy sources is termed _________. Ms. Sue explained to me t...

What was the largest oil spill by a tanker? I thought it was Castillo de Bellver, but when I typed this into the internet, it stated that it was Amoco Cadiz. Can anyone help? http://en.wikipedia.org/wiki/Oil_spill#Largest_oil_spills

Assume that it takes four hours of labor time to paint a room and three hours to sand a floor.If all 24 hours were spent painting, how many rooms could be painted by one worker? If a decision were made to sand two floors, how many painted rooms would have...

On a worksheet labeled "Using The Balance"... The instructions are "The following balances measure mass is grams. What masses are shown on each of the following balances?" There are ruler balances on the work sheet with 3 lines of numbers and balance mark...

Need to know how to measure mass on a balance ruler printed on worksheet. It's getting late... HELP :(

A 48.0-g sample of an element has the same number of atoms as 6.00 g Na. What is the element?

A square tile has length of 8.0 cm. What is the area of the title in square meters?

What is the oxidation states for all three elements in the formula Rb2SO3 ? Is this correct?-1,+8,-2

What is the oxidation state of S in Rb2SO4? is the charge = 0?

What type of orbital is designated by the quantum numbers n=3, l=1, and magnetic number=0 ? 1f 3s 3p 4p give an explanation for answer

How many electrons in an atom can have n=3, ml=+1 and ms=+1/2

How is the price of living CPI calculated and could this be used to determine inflation for a given year?

My teacher provided info about a worksheet of problems. Special Heat of water: 4.184 Special Heat of Steam: 2.09 Special Heat of Ice: 1.8 Based on this info, and the notes we have taken on phase changes, we are supposed to find out how much energy is need...

I snap my fingers once. I wait one second and snap them again. I wait two seconds and snap them a third time. I wait four seconds and snap them again. I wait 8 seconds and snap them again. If this pattern continues, how many times will I snap my fingers i...

Lucy realized that she had made a mistake on the test. How is the noun clause used in that sentence?

how do you factor 2x^2-3x+1

In the 1600's what was referred to as "the elect"?

What are the oldest examples of fiction stories?

From what kind of works did novels develope?

Are these sentences simple, compound, complex, or compound complex? 1. Tara opened the door, but when she saw the snow, she decided to stay inside. 2. Alaska's flag was designed by a seventh-grade boy who had entered a contest.

in the sentence "Tarao loaded the groceries into the cart." Is the clause adjectival, adverbial, or noun?

What is the standard form and expanded form of Five Thousand One Hundred Fifty Three?

When 50 g of silicon dioxide is heated with an excess of carbon, 32.2 g of silicon carbide is produced. what is the percent yield of this reaction? How many grams of CO gas are made?

Ammonium nitrate decomposes explosively at high temperatures to form nitrogen, oxygen, and water vapor. 2NH4NO3-->2N2+4H2O+O2. Calculate the number of grams of water formed when 25 L of N2 is produced in this reaction (assume STP)

Give the symbol of the element of lowest atomic number whose ground state has: a) Four f electrons b) a completed d subshell c) six s electrons I don't understand ground state electrons at all? Could you explain them in addition to explaining the question...

I need websites that talk about why the northern states were important to the country in the 1830s.

How can you use a proportion to solve a percent word problem? Explain in your own words.

Find the multiplicative inverse of the number. 9 1/7

Decide whether or not the set is closed under addition. { 2, 4, 6, 8, . . .}

Form a disjunction from the following two statements and determine if the disjunction is true or false. Two is an even number. Two is a prime number.

Use the distributive property of multiplication over addition to rewrite the sum as a product of two factors, where one of the factors is a sum. A) 4(5a^2 - 4 - 2a) B) a(20a^2 - 16a - 8) C) 4(5a^ - 4a - 2) D) 4a(5a - 16 - 8a)

Which of the following is a dipole? KrF2, NH2Cl, CH2Br2, and SCN^- I'm pretty sure that KrF2 and NH2Cl are not dipoles, but why? also, what makes something be a dipole?

Explain in terms of forces between structural units why H2O2 has a higher melting point than C3H8. Also, which between the two examples has a lower boiling point? NH3 or AsH3 C3H7OH or C2H5OCH3 Can you possibly give me a good website that simply explains...

Unscrambel these canals in the benelux countries, thorn ase, bratle, tresmanad-neihr

f(x) = tan^2x+ sinx then f ' (pi/4) =

How many moles of air are there in flask with a volume of 125mL if the pressure is 745 mm Hg and the temperature is 22 celcius ?

What is the density of carbon monoxide gas at 127 celcius and 763 mm Hg?

A 2.00g sample of a gas SX6 has a volume of 329.5 cm3 at 1.00 atm and 20 celcius. What element is X?

How do I find how many moles are in 0.204 M potassium permanganate?

How many protons, nuetrons, and electrons are in 18 2- O 8

Rank the elements B, Al, Na, Mg from largest to smallest atomic radius. Would it be: Al, Mg, Na, B?

Nitrogen gas with a pressure of 1.3 atm is passed through water at a temperature of 35 degrees celcius. What is the total pressure in the container?

Geraniol is a compound found in rose oil that is used in perfumes. What is the molas mass of geraniol if its vapor has a density of 0.480 g/L at a temperature of 260.0 degrees Celsius and a pressure of 0.140 atm???

Adam can swin at a rate of 2km/h in still water. At what angle to the bank of a river must he head if he wants to swim directly across the rivver and the current in the river moves at the rate of 1 km/h?

your electronics friend needs a 20-ohm resistor but has only 40-ohm resistors. He tells you that he can combine them to produce a 20-ohm resistor. how?

If the distance from the point (5,k) to the line 8x - 15y + 8 + 0 is 20, find k. Recall that the formula to compute the distance between a point (x1,y1) and a line ax + by + c = 0 is d= abs(ax1+by1+c) [over or divided by] square root(a^2+b^2)

A frog with a mass of .14kg jumps by extending its legs 13.5cm, starting from rest in a time period of 112ms. What is the acceleration of the frog while it jumps?

what is a metaphor for Pablo sniffed the air?

a woman on a bridge 75 high sees a raft floating at a constant speed on the river below.

In which solution (acidic, basic, neutral water, or doesn't matter) is sodium acetate most soluble? acidic solution Basic solution neutral doesn't matter I already tried basic solution and got it wrong.

Find and identify the location of the extreme points of f(x)=8xln4x

use compatible numbers to estimate the quotient: 7.35/6 answer: 1.20 is this wrong if so what did i do wrong? Thanks

how would you simplify log10^x3 ? i tried the examples from the book, but it just confuses me. someone please help.

How would you solve 12/1+2e^x=6 ? the e^x confuses me. someone please help.

Estimation division. Problem: 28,622/921 My estimated problem: 27,000/900 Is this right?? If not, please explain. Thanks!

Translate the following English sentence into a symbolic sentence with quantifiers: Between any integer and any larger integer, there is a real number. (universe is real numbers)

The radius of Xe is 1.3*10^-8 cm. A 100-mL flask is filled with Xe at a pressure of 1.4 atm and the temperature is 290 K. Calculate the fraction of the volume that is occupied by Xe atoms.

Prove that if x and y are nonnegative real numbers, then (x+y)/2 ≥ sqrt(xy). Use the technique of working backward from the desired conclusion. Where in the proof do we use the fact that x and y are nonnegative?

Prove that if p is a prime number and p is not equal to 3, then 3 divides p^2 + 2. (Hint: When p is divided by 3, the remainder is either 0,1, or 2. That is, for some integer k, p = 3k or p = 3k + 1 or p = 3k + 2.) I thought you might do three cases with...

How do you solve 3= 9 =6y x 2x+5 20

a ferris wheel has a radius of 10m and is one meter above the ground. If the ferris wheel makes 1 revolution every 20 seconds, write an equation that gives the height above the ground of a person on the ferris wheel as a function of time if that person st...

Try to create a catchy headline about a different animal. Consider using puns, sound devices, or other plays on words. Please can you help me I don't know how to do it.

Use a tangent function to estimate the grade resistance of a 2200-lb car travelling on a 2.4° grade. Round your answer to the nearest pound.

The area of a regular hexagon is 35in.2. Find the length of the side.

PLEASE HELP ME, I HAVE AN EXAM TOMORROW AND THIS THE ONLY QUESTION I HAVE. THE AREA OF A REGULAR HEXAGON IS 35 IN SQUARED. FIND THE LENGTH OF A SIDE. ROUND YOUR ANSWER TO THE NEAREST TENTH. I KNOW THE ANSWER IS 3.7 BUT I DON'T KNOW HOW TO GET IT!!

The foot of a 30-foot ladder is being pulled away from a vertical wall at a rate of 1 foot per minute. When the top of the ladder is 6 feet from the ground, at what rate is the top of the ladder moving down the wall?

523.3 repeating rounded?

It says to multiply. 2y and 14x^5y ___ ______ 7x^2 y^5

to heat 12.4g of water from 20.0 degrees celsius to 25.0 degrees celsius requires ? a. 259 J b. 1300 J c. 040 J d. 1050 J

the specific heat of aluminum is 0.900 J/g degrees celsius. how much energy is required to heat 45.0g of aluminum from 20.0 degrees celsius to 50.0 degrees celsius. a. 2840 J b. 810 J c. 1220 J d. 2030 J

Write the conversation in present perfect tense: 1. das konzert/ euch/ gefallen/? 2. ja,/ die Band/ tolol/ spielen 3. was/ du/ machen/? 4. ich/ den ganzen Abend/ am Computer/ sitzen 5. du/ wiel/ fur deine Prufungen/ arbeiten/? 6. ich/ im Internet/ surfen

how to solve proper time interval?Proper length? thank you:D

How can I efficiently study for a Calculus test with 8 sections?

Answers

The following answers were posted by visitors named Meg.

10.81 I believe.

First, solve for y. 4y + 6x + 7 = 10 + 6x 4y = 10 + 6x - 6x - 7 4y = 3 y = 3/4 This is the equation of a horizontal line that crosses the y-axis at 3/4. So, the slope is 0, and the y-intercept is 3/4.

First, solve for y. 3-(1/2)y = 8x (-1/2)y = 8x - 3 multiply each side by -2 to get y by itself (-2)(-1/2)y = -2(8x - 3) y = -16x + 6 so, using the formula y = mx + b where m= slope and b= y-int. the slope is -16, and the y-int. is 6

thank you!! what type of clause is than the sofa?

how did you do that?

Ohh, thank you very much!

Ohhh, okay! Thank you very much! =]

Thank you so much!

Do you have to add them all together or multpily?

yes, I saw that, but how do I get the answer on each line to compare them. Do I multiply each line, or add them.

1.32825 is what I got for the b and 1.331 is what I got for c so I guess the answer would be c

I don't know they would make up all the numbers

M= molarity I think my volume it 22.3mL

What would I use for volume (V)?

Sorry wrong question-it doesn't make sense.

ones: 5 Tens: 8

Thank you so much !

The only choices were A) 0, 1.571 B) -1.571, 0, 1.571 C) -1.369, 0, 1.369 D) 0, 1.369

IM GOING TO CRY!!!!!!!!!!!!!!!!

But it doesn't say what the apothem or the perimeter is so HOW do I find the length of A side????? The website didn't help at all.

Reini - How did you ended up getting x dx/dt + y dy/dt=0? my professor said something with a^2 + b^2 = c^2 then differentiate it so 2a(da/dt) + 2b(db/dt) = 2c(dc/dt) so a^2+b^2=c^2 a^2 + 6^2 = 30^2 so a=sqrt(864) then I differentiate let da/dt = 1 b = 6 c...

I'm confused. I need help on this too. So in order for something to need an electroylytic cell, the one that plates onto the other has to be above the one it plates onto? Am I understanding this correctly?

1.68 × 10^3 kJ

Thank you Ms.Sue.

would the answer be 16 3/9 to the problem and then i would simplify 16 3/9?

sorry i read the problem wrong. would i subtract 17 1/9 and 5 2/3? sorry about that

is 11 4/9 correct? thanks for all your help Ms. Sue. i appreciate it.

can you answer this for me Ms.Sue? is 625% of 50 312.5? thanks

is 312.5 correct

Thank you for your help Ms. Sue

If Pauline transfers an asset to Frank and the asset is subject to a liability that is assumed by Frank, how does Frank's assumption of the liability affect the amount realized by Pauline on the transfer? How does Frank's assumption of the liability affec...

552 / 29 = 19.03 Round to 19 She read 19 hours per week.

282 cities are in Florida.

I don't have a clue

i took this test it is cacddd 100% i promise

Thank You Ms. Sue. so would D be the answer?

I have the exact same question but the only answers listed for the multiple choice question are: A- 12.55 B-14.59 C-14.84 D-15.79

A D B is correct for connections academy

A D B is correct for connections academy

TAYLOR IS NOT CORREXT! If you go to connections you will get 1 out of eleven.

I am extremely confused as to how to proceed. Now create another class called WaterBill. Write a method called print() for this class that displays water bills. Your method takes three parameters: an integer account number, a character use code, and a dou...

Shoot, I just realized this is a question. I'm dumb lmao sorry

What is the answer

I'm allowed a memory aid by my professor and he told me to take the examples and homework problems and put them onto my memory aid, but I can't think of a way to shrink the information.

I have this because of memory problems, not everyone has this opportunity. Thanks for the advice.

Even though I don't understand the answers are correct