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

Questions

The following questions were asked by visitors named bb.

Four men and four women are to be seated alternatively at a round table. In how many ways can this be done?

In a science demonstration, 4 to 6 plastic garbage bags are arranged under a 2 m by 2 m piece of plywood. A volunteer stands on the plywood and others blow into the bags to "levitate" the volunteer. If four bags are used and a 140 lb person is on the plyw...

Rewrite the equation 2x-3y=-6 A) f(x)=2/3x+2 b) f(x)=3/2x-3 c) f(x)=3/2x-6 d) f(x)=2/3x+6

The length of a rectangle is 9 in. more than twice its width. If the perimeter of the rectangle is 48 in., find the width of the rectangle. a) 4 in b) 5 in c) 6 in d) 7 in

Find the slope and y-intercept x=-9 a) slope:0;y-intercept: (0,-9) b) slope: undefined; y-intercept: (0,-9) c) slope: 0;y-intercept:none c) slope: undefined;y-intercept:none

What is the common denominator? 3 2 - + - 1 a-1 ------- 4 3 - - - 1 a+1

Suppose it takes 3 days for a space vehicle to travel from Earth to the moon. About how long would it take for the same vehicle traveling at the same speed to Jupiter? Moon - 240,000 mi Jupiter - 391,000,000. The space vehicle would take how many days to...

The denominator of a fraction is 2 less than twice the numberator. If the numerator is decreased by 2 and the denominator is increased by 3, the resulting fraction simplifies to 1/3. Find the original fraction. Have no idea what to do.

Factor c^2+3c-54 v^2-4v-21

Is this correct? subtract (4a^3+2b^3)-(6a^3+5a^2b-2ab^2+2b^3) answer: -2a^3-5a^2b+2ab^2

(8x-6) - (4x-5)

you can mix things in it, hold briks together with it, or fire it.

I am looking for a word that discribes this. This makes a room messy, carries a sick person, or is another name for a lot of puppies.

I have to convert the following pressures into torr: 1. 2.48x10^-3atm 2. 4.75x10^6atm 3. 7.60x10^6 i have no idea how to convert it when there are scientific notations involved. please help =]]

List all the subsets of S. You may use "C" for chocolate, "V" for vanilla, and "M" for mint. 1. {} 2. C 3. V 4. M 5. CV 6. CM 7. VC 8. VM 9. MC 10.MV 11. CVM Is this correct.

I am terrible at word problems. How do I work this? A large park is to be built in the shape of a rectangle. The length is to be 5 m shorter than three times the width. The perimeter of the park is to be 750 m. What will be the length and width of the par...

p/3-3p/8=3 p-3p/8=9 p-3p=72 -316 I am not sure if I did this right. Just guessing.

Write a 100-word passage to Susan Anker, the author of the course’s textbook, in which you describe five details from her book that are good and five details about the book that are written well.

ã10(ã11-ã7) can you help me multiply and simplify

suppose square was not a word used in mathematics. How would you descibe the shape that the word represents?

While performing a calculation, you divide a number by 5 two times to get the answer 12. You should have divided by 5 only once. What is the correct result of the calculation

Choose some numbers and work in a small group to figure out how to apply the tests for divisibility by 4, 6, 7, 8, 9, and 11 given on pp. 211–214. a. Use a calculator to select some numbers that are and some that aren’t divisible by these numbers. Give an...

Find the age, to the nearest month, of the people in your class. Use the average age in months as your zero and positive and negative numbers to write the age of each person in relation to the average. Work in a group to find a good visual way to display...

Now that you have developed an in-text citation for a summary, paraphrase, and a direct quote, and created a reference for the paragraph provided in Exercise 2, reflect on the thought processes you used for each aspect. How did your approach differ when w...

a person stands on a bathroom scale that rest on the floor of an elevvator. when the elivetor is stationary the scale registers 50kg. when the lift acclelerates up ward the scle registers 60kg .taking g=10m/s^2, the best estimate acceleration of the lift...

A sound wave has a wavelength of 3.0 m.

A sound wave has a wavelength of 3.0 m.? The distance from a compression centre to the adjacent rarefaction centre is:

3O2(g)---> 2O3(g) Delta H = +284.6 kJ what is the sign of delta G and delta S

h2s + HNO3 -->s+ no+H2O balance by oxidation number change

balance each of the following chemical equations ,using the change in oxidation number method. cu +h2so4=cuso4+so2+h2o

In a chemical reaction, exactly 2 mol of substance A react to produce exactly 3 mol of substance B. How many molecules of substance B are produced when 26.5 g of substance A reacts? The molar mass of substance A is 21.9 g/mol. Step 1: Convert the mass of...

When the Court decides a case, it bases its decision on

The ethical emotivist would most agree most which statement?

Sarah has a collection of nickels, dimes, and quarters worth $9.25. She has 10 more dimes than nickels and twice as many quarters as dimes. How many coins of each kind does she have?

Solve for x: 3x − 5 = 2x + 6.

3. Calculate the amount of gravitational potential energy at the top of each hill and at the bottom of each valley. Be sure to convert your distance measurements to meters.Use an approximated value of 58.0 g for the mass of the tennis ball, and 9.81 m/s2...

April buys a $120,000 condo with an 20-year 3.75% interest-only loan. How much will she owe on the condo at the end of five years?

Tom wants to buy a car. He figures he has $200.00 a month to spend on loan payments. The bank's current new car loans are 5.2% for 5 years. Find the amount he can afford to borrow.

Claudette borrows money to buy a house. She will have monthly payments based on 4.5% compounded monthly for 30 years. Given: A: Interest in the 45th payment B: Interest in the 90th payment Select one: a. A=B b. A>B c. B>A d. Cannot be determined

Natasha plans to buy a house that cost $229,000. She has saved 20% for a down payment and plans to finance the rest. Through her local Credit Union, she has a choice of either a 20-year fixed rate loan at 3.4% or a 5/1 ARM at 3.25%. 1. How much does Natas...

Layla and Adam have some stickers. if Layla gives 23 stickers to Adam, she will have 18 postcards more than him. How many more stickers will Layla have than Adam if Adam gave Layla 10 postcards instead?

Layla and Adam have some stickers. if Layla gives 23 stickers to Adam, she will have 18 stickers more than him. How many more stickers will Layla have than Adam if Adam gave Layla 10 stickers instead? *(Sorry messed up earlier question?)*

help i need help with a recipe calls for 2 3/4 cups of sugar. how many fourths is that

What is the opinion that a writer shares with his or her audience in an argument called?(1 point)

My dog desperately needs a bath. He is as smelly as a garbage truck. (1 point)

If a translation has a coordinate notation of (x, y) (x + 2, y – 3), the image of (-2, 7) is

Solve the following system of inequalities graphically on the set of axes below. State the coordinates of a point in the solution set. y<2x-8 y>-1/2x-3

Answers

The following answers were posted by visitors named bb.

North America, South America, Asia, Europe, Australia, Antartica, Africa

Thank you very much. It helped me not only on that problem but others as well. :)

2(4x-4) + 2(8x+10)= Perimeter

I have to convert the following pressures into torr: 1. 2.48x10^-3atm 2. 4.75x10^6atm 3. 7.60x10^6 i have no idea how to convert it when there are scientific notations involved. please help =]]

8x+(-10)=750 8x=760 x=95 y=95(3)=285 w=95 L=285

adverb prepositional phrase

consumer surplus 25

thanks @zaynmalik1D

answers are not c c d a c

It was 2)the style of the artwork.

I need help with this as well.

Was this right? Not sure...

It doesn't have a text, so can u please help find the answer?

AYYYY ARMYSSSSSSS!

You guys realize that all of our tests are not going to be the same, so stop cursing at each other. Only the quick checks and quizs are the same, the Unit tests aren't. At least try.

ridden is the answer

For the first one: -12 / ( 3 x (-8 + (-4)^2 - 6) + 2 ) start with the most inside parentheses (-8 + (-4)^2 - 6) pemdas says exponents next -8 + 16 - 6 =2 -12 / ( 3 x (2) + 2 ) inside parentheses ( 3 x 2 + 2 ) start with multiplication then addition 6 + 2...

One hundred middle school students take a survey that asks them about their fruit preferences. Thirty-seven out of 100 students said they prefer pineapples to peaches. How would you write this amount as a percent?

It is a grade 6 revision paper

Sorry not postcards, it is stickers

Wes saw fireworks at 28 degrees; Abby (who was standing 20 m away from him) saw the same fireworks at a 40 degree angle. Where was Abby standing?

C A C B is the correct answer

the answer are main idea facts and quotations concrete details relavent quotation organize strategy

well, she started both days with the same amount. day 1 she sold 79 day 2 she sold .85*totalboxes. which is greater.Cannot be determined, as the initial total stock cannot be determined.

A basketball player only scores two-point and three-point goals during a game. The basketball player scores a total of 25 points with a total of 11 goals during the game. How many two-point goals does the basketball player score during the game?

a being is righr

YES he is right thank you

conner 100 percent wrong

are these functions inverse functions y=x-5 y=x+5

thanks sooooooooooooooooo much

Thank you so much got 100% on my test