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Easy (yet confusing) Algebra

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Easy (yet confusing) Algebra
These problems are pretty easy, but confusing (as stated in the subject line). |2x+5|-x=10 |3x+4|-2x=11 I know there are supposed to be two answers for each problem, for the first problem I got 5 and for the second problem I got 7. I can't figure out the other answers for the ...

1. I know nothing yet. 2. I don't know about the fact yet. 3. I don't want to read the book yet. 4. I don't cook yet. 5. I haven't cooked yet. (What about the sentences above? Are they all grammatical? Is 'yet' used only with the present participle?)

1. I don't read the novel yet. 2. I cannot start to do the work yet. 3. I will not open the bottle yet. 4. I don't want to go there yet. ------------- Are they all grammatical?

1. They didn't have green leaves yet. 2. She didn't finish her homework yet. 3. He didn't clean the room yet. 4. She didn't read the book yet. (Are all the sentences grammatical?)

I was given this problem to solve and no matter what order I multiply the variables I don't get the right answer. 27xy, when x=12.7 and y=100.4 the answer is 34,427.16 I cannot figure out the way to achieve this answer. I find problems with variable fairly easy, but this one ...

Language Arts
Riddle: I'm a 10 a 3 yet I'm 1, people fear me yet,they use me everyday. I'm silent yet loud, yet I'm a mute. Sometimes confused,I'm very clear under light. What am I ?

Posted by rfvv on Monday, March 24, 2014 at 6:36am. 1. I haven't read Harry Potter yet. 2. I don't read Harry Potter yet. 3. I didn't read Harry Potter yet. ------------------------------ Which expressions are not grammatical? Is #2 or #3 grammatical? •English - Writeacher, ...

Has anybody read the poem Calgary 2am? If so, can anyone help me analyze the poem? It seems that it is very confusing and I can not "solve" the poem. Thanks! No one has answered this question yet.

A 4.00 µF capacitor is connected to a 18.0 V battery. How much energy is stored in the capacitor? This should be a relatively easy problem yet, I can't get it. Isn't it just E=.5*C*V^2

1. I have not made up my mind yet. 2. I have not decided yet. 3. I have not determined yet. 4. I have not made a decision yet. 5. I have not made a determination yet. (Are they all the same?)

1. I didn't read Harry Potter yet. 2. I haven't read Harry Potter yet. 3. I don't know anything yet. 4. I didn't know anything yet. 5. He is not singing yet. 6. He was not singing yet. (Which ones are grammatical?)

I have an exponent properties test tomorrow, its our last one before the final, so its important, but anyways, there is one question on the review that is confusing me. Could you please help? Here it is : (2y2x7)(-xy)(9x-3y) I don't know if the exponents showed up, but the ...

Evaluate:|12 5 -2| |-3 0 1| |-5 4 2| It's going to be really confusing if I post my work. I got -127 from all the confusing things I did

this is quite confusing? 9=-3+n+2n

algebra is so confusing 1/8 (b - a) for a = 2 and b = 10 So is it 1/8 (b - a) = 1/8 (2 - 10)= 1/8 (-8) = -100?

Algebra Please Help
If x is 10, is 2/x in proportion to x/50? Why I am not understanding the question very well. Algebra is not easy for me.

i hav finals tomorrow in algebra 1 any easy tip i can have to remember iniqualities?

This math question is confusing.
A set of hemispherical bowls are made so they can be nested for easy storage. The largest bowl has a radius of 30 cm and each successive bowl has a radius 90% of the preceding one. What is the radius of the tenth bowl? there is a picture, sorry i cant put the picture but can ...

Book Summary
In the book: "A Tale of Two Cities"; in book one chapter one "The Period". What is that chapter taliking about it is really confusing. You don't really meet any characters yet. HELP PLEASE!

This should be relavantly easy and yet,i'm still blank! I just need a couple of examples of sounds in the city and the country in onomatopoeia form. (it's for 2 onomatopia poems,one incity,one in country)

2(8+p)=22 these two questions are confusing to me can someone explain them please! 5(a-1)=35

Simplify 9^12 divided by 9^3 This is really confusing so can you give me the steps too?

Algebra II
I need to write a polynomial in SIMPLEST FORM having roots 2,-2 and 4. I have to gt rid of the parentheses by multiplying everything out.Did I do it correctly? Also, someone said yes, but I'm wondering if it suppose to have anything else done to it-it seems way too easy the ...

1. It is easy for us to weed the garden. 2. It is easy for us to work in the garden. 3. For us to weed the garden is easy. 4. For us to work in the garden is easy. (Are they all grammatical and the same?)

Which sentence is correctly punctuated? A) This test, in my opinion, is easy. B) This test in my opinion is easy. C) This test, in my opinion is easy. D) This test in my opinion, is easy. I answered C

Easy Math??
The stock that Mr. Ames bought cost him $80 a share. The par value of the stock is $100. If the stock pays $6 a year in dividends, what rate of interest is Mr. Ames getting on his money? A.16 2/3% B.7 1/2% C.3% D.6% E.None of the above Personally, what made the problem ...

algebra 2
linear combinations are confusing, please show how to solve -6x + 5y = 4 and 7x - 10y = -8

Physics I
I have this vector that is confusing me I know what I need to do but the components of these vectors are confusing me. Problem: You are standing at point with coor dinates (1m, -1m, -2m) another erson is at r(t)=(8m)i - (3m/s^3) t^3 j + (4m/s^2) t^2 k Find distance between you...

can someone explain to me also how to do addition with equations. Solve the system by addition 5x-3y=13 4x-3y=11 its easy try properly It's not easy "It's not easy" Then how come I found the answer: x = 2; y = -1, in just five seconds by just looking at the equations? :) How ...

My last problem for the day: A) The centers of two 11.00 kg spheres are separated by 0.09 m. What is their gravitational attraction? I got 9.96 x 10^-7 N. B) What is the ratio of this attraction to the weight of one of the spheres (at the surface of the Earth)? I'm sure this ...

How do I do imperial to metric conversions?! Metric to imperial is easy but I don't know how to do it the other way around!!! Please help me! a) 6yd to meters b) 3mi to kilometers c) 80in to meters d) 3.8ft to meters e) 5'3" to meters (" is foot right?) f) 0.4mi to meters **...

What is an non linear equation? Can you please show me an example.? This is all confusing to me.

Algebra 1
Can you please help me with this question? I put parenthesis to make it look less confusing. (10)/(x)-(10)/(x-3)=(-3)

1. It wasn't dark yet. 2. It wasn't yet dark. 3. It was already dark. 4. It was dark already. ---------------------------- Thank you for your help. Are they all grammatical? 'Yet' seems to be placed at the end of a sentence. What about #2?

Technical writing
Which is the correct comparative form of easy? Select one: a. easiest b. more easy c. easier d. easyer C

Can someone please help!!! These equations are confusing me so. x^2-98=0 x^2 - 98 = 0 x^2 = 98 x^ = 98/2 x^ = 49 x = _____ If you post your answer, we'll be glad to check it. 7

Algebra II
Please help me solve this rational function, my teacher did not give us notes and the book is confusing me :/ Thank You! y/5+y/2=7

Algebra 2
What are the solutions of the quadratic equation? 2x^2 – 16x + 32 = 0 How do I solve this, I'm kinda new to quadratics and there confusing >.>

Use the distributive property to multiply. (x-9)5 This problem is extremely confusing to me. Can you do this and explain the steps?

Use the distributive property to multiply. (x-9)5 This problem is extremely confusing to me. Can you do this and explain the steps?

What is implicit in what would be the steps in solving it. I read my textbook but it seems very confusing. 1) Differentiate both sides with respect to x 2) Realize that y is a function of x 3) Solve for y Plus the d/dx notation made it even more confusing...

Chemistry (Organic)
What is the molecular formula for an alkane with 12 carbon atoms? (Type your answer using the format C2H4 for C2H4.) so this problem might be easy because its the first question on my webassign but my teacher hasn't started teaching this yet but it is up on webassighn so I ...

Yet another question about cells. Is it true that... the colour of a necleus has not yet been discovered? Thanks

I keep confusing myself. Please check and show me where I am mixed up. (8+ ã48)/4 = (8+ ã(2 .24))/4 =1+2ã6 where am I missing it?

pre algebra
simplify: (2k+7)(7k-1)\ can someone please help me solve this problem and go through the steps to solving it with me. Its too confusing for me. Thank You

Calculus 1
The height (in meters) of a projectile shot vertically upward from a point 3 m above ground level with an initial velocity of 21.5 m/s is h = 3 + 21.5t − 4.9t2 after t seconds. (Round your answers to two decimal places.) a. When does it hit the ground? I set the equation...

Algebra 1
List all of the subsets of the following set: {-2, 2} A.) {2};{-2};{-2,2} B.) {};{-2};{2};{-2,2};{2,-2} C.) {};{-2};{2};{-2,2} D.) {};{2};{-2};{2,2};{-2,-2} I think it's B, but I'm not 100% on that. This topic of sets is really confusing for me.

how to do algebra homework in a easy way?

easy math
this is easy, but for whatever reason, i cannot get it :/ how would i express 3.456 billion as a number? or 1.009 trillion? i justneed them in their full form so i can put them in an excel graph :( thanks!

very easy algebra one
i have a question

How do you factor x^2+4 this should be easy, but I'm not quite getting it

Given f(x) = –4x – 4, find f(a – 4). F(x)= -4x- (a-4)-4 = -4a -4 -4 = a-12 am i getting this yet?

Ancient native americans chose willow strips to make baskets because they were easy to bend and 1.easy to find. 2.rare and valuable. 3.multi-colored. 4.waterproof. Please help :-(

1. I don't cook yet. 2. I haven't cooked yet. 3. I don't read Harry Potter yet. 4. I haven't read Harry Potter yet. (If both #1 and #2 are correct, Aren't both #3 and #4 correct?)

Help me factor this it's so easy I am not getting it figured out! 8x^2-16xy+8y^2

when finding X or Y intercepts, what do you do if you find an improper fraction. (3X-y=-7) Y- is easy, but when i get X (3X=-7) I cant do (X=-7/3)

Which of the following is an advantage of a sole proprietorship? A. It is easy to expand if it succeeds. **** B. It faces few government rules. C. It is easy to get financing to start one. D. It has the lowest federal income taxes.

algebra need help soon
I have been working on these 2 problems and I think I am confusing myself. I have never tried this site before but it was recommended to me. I appreciate whoever can help me. Thanks in advance The first question is f(x)=-2x^2 + 2x + 8 I need to find the x and y coordinates of ...

algebra urgently need help
I have been working on these 2 problems and I think I am confusing myself. I have never tried this site before but it was recommended to me. I appreciate whoever can help me. Thanks in advance The first question is f(x)=-2x^2 + 2x + 8 I need to find the x and y coordinates of ...

Algebra 1
factor trinomial completely of the type ax^2+bx+c. -9+18x^2+21x I am not able to solve the solution since the steps are quite confusing any help is great.

Algebra 1-HELP!
factor trinomial completely of the type ax^2+bx+c. -9+18x^2+21x I am not able to solve the solution since the steps are quite confusing any help is great

I have heard that trig CAN be super easy, that there are just, like, 10 rules you need to memorize then all the problems are easy. ... Does anyone know what these are? Thanks!

Damon *Algebra
can you please break this equation down for me.I saw how you got 0,0 but im confusing my self on the rest of the problems such as 3x+2y=-8 2x-3y=-1 heres my answer (-2,-1) am i correct?

Algebra II
Can anyone please teach me how to divide polynomials using long division? It's quite confusing. Like give me a problem to solve and guide me through it.

In England in the 1700's, many poor people in rural areas left their farms and moved to cities in search of work. Yet life in cities was not easy, and jobs were very hard to find. from what you know about England in the 1700's, can you explain why so many people were leaving ...

Radicals are so confusing. Can someone show me step by step please. Im lost 5/8+√7

.2x^2 + .31x - 0.15 = 0 I don't see an easy factor here, Recommend the quadratic equation.

What is a monomial? I do not exactly get what it is. A simple, easy to understand definition would be good. Thank you!

algebra for dummies
give us an easy example of slope intercept form so we can graph it.

Easy Algebra Equation
5-2(x+6)=14 Solve for x. I got 10.5 but the check won't come out right???

How do you write the expression for 5 less than the quotient of a number and 2. Here is my answer but the quotient part is confusing me. 5<?+2

√(y+4)-4=1 Y = or no solution I keep coming back to no solution but am wondering if I am confusing myself Please check Thank you

Ancient native Americans chose willow strips to make baskets because there were easy to bend and to. A. easy to find B. rare and valuable C. multi colored D. waterproof I chose A is this correct

algebra 1 PLEEZ HELP!!!
well.... this problem is really easy to approach.... which value is th x coordinate of the intersection of 3x+y=15 and x+2y=10? a.) 3 b.) 4 c.)-3 d.)-4 C. --- (-3) how did you get that though???

What is an easy way to find the roots(x-intercept)of a parabola with out graphing or factoring it?

Can anyone find links to sites that explain substitution and elimination in an easy to understand way? Thank you! :-)

But I am getting more and more confused. -3-3x=-9????? and x/6=-24 but the there is a negative sign like x - - =-24 6 I know I am over thinking this,but I am confusing myself on these two???

Find a counterexample to the statement 4^n + 1 is divisible by do i show my work for this problem? The example in my book is too confusing it doesnt really go into detail but just shows a table.

Divide and simplify The problem looks too easy to be simple 6/s divided by 24/s Is it just 4s? or Do I invert and get 6/24 or 1/4? Do I leave the s in there?

Can someone tell me if I did this the right way? It seemed easy but it makes me worried that I did it wrong. h is not equal to 0 f(x)=7x-9 f(x+h)-f(x)/h= 7(x+h)-9-(7x-9)/h= 7x+7h-9-7x+9/h= 7h/h= 7

how would you simplify y= (x^5-32)/(x-2)? I know that it would equal (x^5-2^5)/(x-2), but what's the next step? It wouldn't be just (x^4-2^4), would it? kristie, in general I think you can prove (x-a)|(x^n - a^n); read (x-a) divides the expression on the right of '|'. You ...

Classify the following items as (a) deferred expense (prepaid expense), (b) deferred revenue (unearned revenue), (c) accrued expense (accrued liability), or (d) accrued revenue (accrued asset). 116117 • 2. A three-year premium paid on a fire insurance policy. • 3. Fees ...

ok this is really confusing me 1. Leo held a garade sale. He priced all the items at a dim or a quarter. His sales totaled $23.95 for 139 coins. How many dimes and quarters did he have?

Algebra 2
The Question(s):: Write the polynomial 2-2x+5x^2-2x^5 in standard form. a.) What is its degree? b.)What is the leading coefficient? I missed this lesson in class. It's very confusing. Could someone please explain what to do? Much appreciated, Rae

So i have to make a french food for around 20 people. Do you know of any appetizer that I can serve at room temperature, easy to make, and easy to get my hand on the ingredients? thanks

So this one is confusing me: limit of n as it approaches infinity of (n{SIGMA}i=1) (1/(2^i) *the n is on top of the sigma notation and i=1 is at the bottom. I understand that 'i' would equal (n(n+1))/2 however the algebra from there confuses me.

1. She was confused at his error. 1-2. She was confused by his error. 2. He was confused about something. 3. He is confused in mind. (Are they all grammatical? Which prepositions are commonly used?) 4. That is very confusing to the public. 5. That is very confusing for the ...

Algebra 1
How to factor 10k^2+35k+15 completely? I would start with the easy: factor five out. 5(5k^2 +7x +3) Now the three tells you that the factors are probably 3,1 and the five tells you that the factors are probably 5,1 5(5k+3)(k+1) wrong, wont work and 5(5k+1)(k+3) wont work. So ...

English, Poetry Riddles
Legs I have got, yet seldom do I walk; I backbite many, yet I never talk; In secret places most I seek to hide me, For he who feeds me never can abide me. [p.s pleeeeeeease help me!! :S

What is the process of Scientific Notation? It gets confusing between whole numbers and decimals. (Also, sorry about the tons of questions; been a while since I went on Jishka :P) -MC

Please help anyone if you can This one is really confusing me I need the IQR for these set of numbers 0.10,0.18,0.20,0.21,0.24,0.24,0.25,0.26,0.28 What I did was place them in order and worked my way from both end until I got in the middle I came up with 0.24 but not sure if ...

what is the easiest way to solve a square root equation without a calculator? I have looked online and found a few, but to get the lengthy decimals or irrational numbers seems awfully confusing.

Can someone show me the step to solving this equation because I am just not getting it. My teacher is confusing me, so I need someone else to explain it in a different uncomplicated way. y-1/x+3 = -3/4.Thanks so much you guys for the help.

Solution equals 0.015 M HCl Find OH Find pH Isn't pH=1.8? I don't know how to find OH :( Is there a formula or do subtract 14-1.8? I'm confused and I got this assignment today yet we haven't gone over anything yet.

very easy math question
i doing my physics work and so i have to convert 0.0023mm to meters and it seem so easy but i not know how. i first convert it to cm, i times by ten then i divide by 100 to give me meters so i get 0.0023m but it suppose to be 2.3*10^5 m

In the word ecologists, is eco the root morpheme or ology? Are the morphemes eco, log, y, ist, s or ec, ology, ist, s ? This is very confusing for me. Any explanation on how to find the root would be appreciated. It's easy to find roots on some words, but words like ecology, ...

I left out these sentences which are more or less the same but I need to know which are possible. Thank you very much. 1) I'm the singer in the music (is musical possible?) band The Boyz. 2) I'm the singer in the band, the Boyz. I'm the singer in the band called the Boyz. 3) I...

In the word ecologists, is eco the root morpheme or ology? Are the morphemes eco, log, y, ist, s or ec, ology, ist, s ? This is very confusing for me. Any explanation on how to find the root would be appreciated. It's easy to find roots on some words, but words like ecology, ...

I still have a few doubts about these sentences. I really hope you can have a look at them. I like wearing casual clothes and also sports clothes. (corrections: and sports clothes too/ as well as sports clothes) 2) I'm holding/carrying a hiking pole (stick?) im my right hand. ...

When Q < K, what can you conclude about the reaction? A. The reaction is not yet at equilibrium, and the reaction will proceed in the forward direction. B. The reaction is not yet at equilibrium, but the direction of the reaction must be experimentally determined. C. The ...

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