Search: simple equations ( math)

Number of results: 196,180

algebra - Help!
Price list: Albacore $12 Barracuda $9 Carp $15 Dogfish $17 Eel $20 Flounder $11 Gar $14 Proof: Call the fish A-G and make all the prices into simple addition equations. Add all the numbers and equations together. You get: 2(A+B+C+D+E+F+G) = 196. And thus, (A+B+C+D+E+F+G) = 98 ...
Saturday, October 25, 2008 at 6:51pm by UNknown Guy

HELP MATH
What grade level are you working at? Do you know how to solve simple equations? I merely took the English sentences and translated them into "math" I even preceded my mathematical equation with the English sentence that allowed me to form that equation. I really don...
Sunday, November 15, 2009 at 10:56pm by Reiny

simple equations ( math)
Oh. ook ... thank you for your help
Sunday, January 10, 2010 at 2:07pm by vanessa

simple equations ( math)
Where is x in that equation?
Sunday, January 10, 2010 at 1:16pm by Marth

simple equations ( math)
well.... 36kg * 4/3 ???
Sunday, January 10, 2010 at 1:16pm by vanessa

simple equations ( math)
sorry i don't understand
Sunday, January 10, 2010 at 2:07pm by vanessa

simple equations ( math)
ook thanksss
Sunday, January 10, 2010 at 1:05pm by vanessa

answer for riddle please
Well, I missed something, didn't I? I wrote those equations, too, took one look at them, said to myself, "That's too simple" and jumped to the wrong conclusion of 1.00 and 0.1. So much for simple.
Tuesday, January 5, 2010 at 11:36pm by DrBob222

simple equations ( math)
A+E=300 5E+E=600 solver for E, elizabeth's cards
Sunday, January 10, 2010 at 2:55pm by bobpursley

simple equations ( math)
Let X= the n Peter's weight. 216 * 4/3 = 48 kg... am i right?
Sunday, January 10, 2010 at 1:16pm by vanessa

English
Read each sentence then write whether the sentence is simple or not simple My dog Buddy fetches the paper in the morning Simple The subway which runs under the city is a fast way to travel Not simple Cici sings in the school choir simple Jen talks on the phone and does her ...
Tuesday, January 22, 2013 at 6:08pm by Jerald

simple equations ( math)
ohyes sorry i meant that. 3/4 of 100 is 75 so the rest is 25
Sunday, January 10, 2010 at 2:07pm by vanessa

simple equations ( math)
216*1.6 sorry dont have a calc but that will give u the answer
Sunday, January 10, 2010 at 1:05pm by Rain

simple equations ( math)
This is worked the same way as your previous problem. 0.6x = 216
Sunday, January 10, 2010 at 1:05pm by Ms. Sue

Algebra
see like I'm kind of confused by this as well isn't this more simple x^-1 rather than 1/x ? can you please give like a deffinition of "simple" for equations what does it mean for an equation to be in it's most simplest forms? That I can apply to any ...
Wednesday, July 21, 2010 at 6:10pm by Kate

Math
Do you mean dependent of independent equations? It depends upon how many equations and variables there are. If any of the equations are dependent on (derivable from) others, and there are at least as many variables as equations, then the system of equations in underdetermined ...
Tuesday, June 3, 2008 at 4:00pm by drwls

PLEASE HELP/LINEAR EQUATION
it is linear. Linear equations are to the power 1, both x and y are simple, order 1 equations. x^2+4y=8 would not be linear.
Wednesday, November 17, 2010 at 2:46pm by bobpursley

simple equations ( math)
Let x = the amount of money that Peter has. Now try to set up the equation to solve for x.
Sunday, January 10, 2010 at 2:07pm by Marth

simple equations ( math)
That will give you the correct answer. Can you set up an equation though? Let x = Peter's weight.
Sunday, January 10, 2010 at 1:16pm by Marth

Note to Ryan - algebra1
Please do not post a new question as an answer to an existing problem, it could easily be considered to be an answer and could thus be ignored. 3/(x+2) -2/(x+3)=7y/(3x^2+15x+18) 3/(x+2) - 2/(x+3) = 7y/(3(x+2)(x+3)) multiplyeach term by 3(x+2)(x+3) , the LCD 9(x+3) - 6(x+2) = ...
Thursday, April 25, 2013 at 12:08am by Reiny

simple equations ( math)
I believe you mean that Peter has $25, which would be correct. Could you write the equation you used to solve that?
Sunday, January 10, 2010 at 2:07pm by Marth

english
I need help understanding simple subjects and simple predicates. The sentence is: What is keeping them? I'm confused about which is the simple subject and simple predicate. Thank you
Sunday, October 7, 2012 at 4:46pm by gracie

simple equations ( math)
Vanessa -- we've shown you how to do the last two problems which are done the same way as this one. How do you think you should solve this problem?
Sunday, January 10, 2010 at 1:16pm by Ms. Sue

simple equations ( math)
alex spent 3/7 of his money. he give 1/4 of the reminder to his sister. he had $120 left. how much money did he have in the begining
Sunday, January 10, 2010 at 2:07pm by wendy

to Reiny
-5 = x - 3√(x+4) I rearranged the equation by simple elementary steps of solving equations I merely added 5 and 3√(x+4) to both sides of the equation and simplified. 3√(x+4) = x+5 I am puzzled. If you had difficulty following those simple steps, ...
Tuesday, May 26, 2009 at 7:45pm by Reiny

simple equations ( math)
Again, where is your variable (x) in the equation? You should have an equation that looks like the following: "Peter's money + Joseph's money = $100" x + J(x) = $100 where J(x) is a (simple) function expressing Joseph's money in terms of x. The reason I ...
Sunday, January 10, 2010 at 2:07pm by Marth

english
Write if the sentence is simple, compound,or complex. 1-I'd like to help you ;however,I am very busy today. complex 2-Do you know what Willie said.simple 3-I think that I've seen that movie before.simple 4-The person in the middle of the line is my brother Willie....
Tuesday, May 1, 2012 at 6:47pm by joe

Math
The goal here is to 1st form 2 equations containing 2 variables, then use those to eliminate another variable. The first 2 equations can be formed from any 2 of the given equations.
Monday, January 11, 2010 at 7:51pm by Marth

english
In this sentence I am suppose to give the simple subject and simple predicate. 1. The clay is usually hard and brittle at first. simple subject is clay and simple predicate is the word is 2. The soft clay is then shaped into a cup, a bowl, or a vase. simple subject is clay ...
Tuesday, September 20, 2011 at 11:25pm by Reed

Math
x +/- 3 is that mroe simplified then writing it out x + 3, x - 3 I thought it would be becaue we normally say simple is when all of the operations that could be done is done in which case the second choice is more simple? I'm just woundering because i'm doing a summer ...
Wednesday, July 28, 2010 at 2:18am by Kate

PHYSICS
I will be happy to critique your work. These are straightforward uses of simple equations.
Monday, March 14, 2011 at 7:42am by bobpursley

simple equations ( math)
Share $100 between Joseph and Peter so that Joseph has 3 times as much as Peter.
Sunday, January 10, 2010 at 2:07pm by vanessa

simple equations ( math)
Tom's weight is 3/4 of Peter's. If Tom weighs 36kg, find the weight of Peters
Sunday, January 10, 2010 at 1:16pm by vanessa

simple equations ( math)
Divide 300 cards between Ann and Elizabeth so that Ann has 5 times as many as Elizebeth's cards
Sunday, January 10, 2010 at 2:55pm by vanessa

HELP MATH
Thank you for taking the time to respond. I am in the 5th grade. However word problems are a problem. On my homework sheet it says, Strategies Used.... Visual Thinking... My soloution First I... Then I... Next I... After that I... Finally I... My answer is... I think my answer...
Monday, November 16, 2009 at 12:16am by To: Reiny again

7th grade
I just want to see a simple formula to solve linear equations
Wednesday, September 29, 2010 at 10:33pm by jen

math
Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for the specified variable. A student took out two loans totaling $10,000 to help pay for college expenses. One loan was at 8...
Saturday, February 6, 2010 at 5:05pm by P.Smith

English
1) complex 2) complex 3) complex 4)simple 5)complex 6)complex 7)compound 8) Simple 9)simple 10)simple 11)Complex 12)complex 13)Simple
Tuesday, November 9, 2010 at 2:10pm by Tom Jameson

4th grade english
You have *two* simple subjects making up a *compound* complete subject. Do you need a *plural* simple verb or a *singular* simple verb?! You might know the simple verb as the simple predicate. The verb with the s is *singular* whereas the verb without the s is *plural.*
Thursday, February 5, 2009 at 11:02pm by Brandon

simple equations ( math)
Mary has $38 and Jane has $12. How much must Mary give Jane so that they both have the same amount>?
Sunday, January 10, 2010 at 1:46pm by vanessa

Chemistry
When solving Hess law problems,do we need to use all the equations given to get the Htotal or just choose the relevant equations that are related to the final equation required? Let's say there r 5 equations given,but the relevant equations are 3 only ,so we can neglect ...
Friday, March 23, 2012 at 2:22am by Meenaakshi

math
solve the simultaneous equations to find the coordinates of the point of intersection for the pair of lines of the simultaneous equations. Then check the answer by graphing the equations 3x-y=-4 2x-y=0
Saturday, October 16, 2010 at 9:19pm by Lauren

Year 12 can't do year 7 simple math-help
Your number symbols must not have their normal integer meanings, because none of those statements are true. Is your "*" symbol supposed to indicate multiplication, as it normally does when used in equations?
Thursday, February 7, 2008 at 6:46am by drwls

math
Consider the following system of equations. Y = 3x – 7 Y - 3x = 5 a) The system of equations is inconsistent. b) The system of equations is dependent. c) The system of equations is independent. d) none of these
Sunday, January 27, 2013 at 4:40pm by monet

math
Explain why the simultaneous equations y=1/2x+2 and 2y-x:4 have an infinite number of solutions. What is diffrent about these equations compared with the equations in the first question ( the equations were y=2x+3 and 5y-10x=5)? What is similar? ( include work to prove why and...
Thursday, February 24, 2011 at 4:19am by CJ

English
Identify the CAPITALIZED portion of the sentences below. 18. MY FRIEND MARY is coming with us to the zoo. complete predicate complete subject simple predicate simple subject 19. I think we should VISIT the monkeys first. complete predicate complete subject simple predicate ...
Tuesday, November 20, 2012 at 6:46pm by Jman

New Age Math
The two equations, based on your fill-in-the-blanks above are, 25x + 35y + 54z = 8277 x + y + z = 236 Are you sure this is the exact problem as written? Are far as I know, this problem cannot be solved to get an exact number for x, y and z . To solve simultaneous equations in ...
Sunday, February 6, 2011 at 10:32am by helper

english
Preterit is an seldom used term meaning simple past tense. Preterit has a Scrabble score of 10. Simple past tense is just that. He suffered is simple past tense He remembered is simple past tense. He had remembered is not simple past tense (preterit) He was remembering is not ...
Monday, March 15, 2010 at 3:47pm by bobpursley

English
You're doing fine. Yes it's the simple predicate. The verb is always the simple predicate. However, this question has an error. The complete verb is the simple predicate. The simple predicate in this sentence is should visit.
Tuesday, November 13, 2012 at 7:18pm by Ms. Sue

Math
You seem to have more than two equations in two unknowns. The system of equations is overdetermined and has no solution. The first two equations are inconsistent. y -2x cannot be two different numbers, 6 and -10.
Friday, March 7, 2008 at 9:47am by drwls

AP Physics B
i figured out the amplitude and the period, i just dont kno how to get to the other 4 with using simple harmonic motion equations
Wednesday, December 16, 2009 at 4:57pm by Charlie

intermediate algebra
This problem requires writing and solving two "simultaneous" equations in two unknowns. Let the two amounts invested by x (at 5%) and y (at 3%). Assume simple interest at that annual rate. 0.05 x + 0.03 y = 28.0 x + y = 706. ========================== Now solve those...
Thursday, January 19, 2012 at 11:51pm by drwls

5th grade English
1. Many useful tools are made from metal. 2. Steel is an important metal for buildings and tools. 3. An iron bar will rust over time. 4. Oxygen from the air mixes with the metal. 5. That orange deposit on the outside surface is called rust. 1. tools---simple subject are made--...
Thursday, August 20, 2009 at 12:28am by Tracy

simple equations ( math)
so altogether the have $100. Joseph has 3 time more then Peter. would joseph have $75 and Peter have $15 ?
Sunday, January 10, 2010 at 2:07pm by vanessa

Univ of Phoenix
Just mentally add them to get 2x = 12 x = 6, then mentally 6+y = 9 ---> y = 3 Unless the purpose of graphing these two simple equations is to illustrate how graphing two lines shows their intersection as the solution to the system of equations, in this case "...
Tuesday, December 20, 2011 at 11:37pm by Reiny

Algebra
make a sketch and shade in the region. (I used the intercepts of the corresponding equations to draw the lines) I got a region with critical points of (13.125, 3.125) and (7.5, 12.5) inside the first quadrant after solving the simple equations. Slide the line 4x + 2y = z ...
Thursday, August 25, 2011 at 1:35pm by Reiny

Grammar
Last ones! Identify the simple subject and simple predicate in each. 1. After being examined and discharged, she went home. Answers: simple subject: she simple predicate: being examined (ask who was being examined to find the subject) 2. The consultation was billed to his HMO...
Friday, May 13, 2011 at 6:16pm by Leslie

PHYSICS HELP
Well, if your equations are correct (which they are), then simple multiply 525 N, which is mg or weight, by the cosine of 30, then by the sine of 30.
Monday, October 16, 2006 at 8:30pm by Tanaya

Grammar
Identify the simple subject and simple predicate in each sentence. 1. The neurologice exam tested her Babinski reflex. Answer: simple subject: exam simple predicate: tested 2. There are children waiting in the lobby. Answer: simple subject: children simple predicate: waiting
Friday, May 13, 2011 at 6:03pm by Leslie

grammar
Identify the simple subject and simple predicate in each. The elderly patient's deep venous thrombosis was treated with Coumadin. Answer: 1. simple subject- patient's 2. simple predicate was treated ? is the answers more than one word?
Friday, May 13, 2011 at 5:54pm by Leslie

English
1)compound 2)complex 3)complex 4)compound complex 5)simple 6)simple 7)simple 8)simple 9)compound 10)compound 11)complex 12)complex 13)simple
Tuesday, November 9, 2010 at 2:10pm by Tom Jameson

English
13)simple 15)complex 16)simple 18)simple 21)compound complex
Tuesday, November 9, 2010 at 3:50pm by Tom Jameson

8th grade math
Parallel equations have the same slope. y = mx + b Perpendicular equations have a reciprocal and opposite slope. There is more to these questions than space allows here. Go to Khan Academy to view video's on how to do these equations.
Sunday, March 4, 2012 at 9:18pm by Jo

Math
It's a straight forward pair of simultaneous equations. In this example just add the two equations to cancel out the y and find the x value. Once you have the x value sub it back into one of the equations to find y. Hope that helps
Tuesday, March 17, 2009 at 8:46pm by GanonTEK

Physics: Simple Harmonic Motion
A 10kg particle undergoes simple harmonic motion with an amplitude of 2.0mm, a maximum acceleration of 8.0x10^3 m/s^2, and an unknown phase constant (phi) What are: a.) the period of the motion b.) the maximum speed of the particle c.) total mechanical energy of the oscillator...
Wednesday, December 1, 2010 at 8:01pm by Greg

math
a simple question but i need help for which eqn is the graph of a line w/ undefined slope that passes through (5, 1) a. y=1 b. 5x=y c. x=5y d. x=5 and can you show me how you did the problem. thanks (5,1) is the point on the graph where x = 5 and y = 1. Plug in x = 5 to each ...
Thursday, January 11, 2007 at 1:35am by rach

english
You're right that the simple subject is "sentence." Yes, the simple predicate is "should begin." You need to include all helping verbs in the simple and complete predicate.
Wednesday, September 16, 2009 at 8:26pm by Ms. Sue

Anatomy and Physiology
How would I arrange the following types of epitheliium in order of protectiveness from 1 to 5? A. Simple Squamous B. Stratified Squamous C. Simple Cuboidal D. Pseudostratified E. Simple Columnar
Sunday, September 21, 2008 at 6:14pm by Adrienne

simple subjects,simple predicate
what is simple subject and simple predicate
Wednesday, October 7, 2009 at 3:30am by reem

Math - system of equations
write two other equations that have the same solution as this system od equations. 3x-4y=-14 -x+3y=18 I found the solution to the system it is (6,8) there after how do i go about it?
Tuesday, September 7, 2010 at 2:01pm by Shaila

algebra
That's one of your equations, but a system of equations is two equations. Find the other using the ticket pricing.
Sunday, November 25, 2007 at 8:20pm by Michael

English
What is the simple subject and simple predicate in the sentence The first movies were different from today's films. I said the simple subject is movies and the simple predicate is were different. I this the correct answer?
Thursday, September 6, 2007 at 8:59pm by Lauren

simple equations ( math)
A shop sold 216 pairs of shoes in a month, which was equal to 60% of the number of pairs in the shop. How many pairs of shoes were in the shop at first??
Sunday, January 10, 2010 at 1:05pm by vanessa

Math
System of equationS (plural) The solution is the set of values of the different unknown variables that satifies all equations. This solution can usually be found if the number of equations equals the humber of unknown variables.
Tuesday, May 17, 2011 at 10:19am by drwls

Chemistry
No, like in balancing equations when they give me word equations,I would write the equations out correctly but I don't know when to add charges to them.
Wednesday, February 4, 2009 at 7:31pm by Chopsticks

How do you use the substitution method in math?
Example: 2y + x = 3 (1) 4y – 3x = 1 (2) Equation 1 looks like it would be easy to solve for x, so we take it and isolate x: 2y + x = 3 x = 3 – 2y (3) Now we can use this result and substitute 3 - 2y in for x in equation 2: Now that we have y, we still need to ...
Wednesday, November 28, 2007 at 11:33pm by jake

Math-Equations
Please check your original post for an answer before reposting. This question has been answered. You were given the equations. Now, it is up to you to solve these equations simultaneously. If you post your answer I will check for correctness.
Sunday, February 6, 2011 at 8:01pm by helper

math
How do you solve system of equations and tell if they're consistant and independant,consistant and dependent,and inconsistant? If you find no solutions then the system is inconsistent. Suppose you have N variables and M equations (N larger than or equal to M). Then, if you...
Friday, July 27, 2007 at 1:31pm by maddie

math
Loved your response! I always followed one of the sayings of Albert Einstein, who, loosely stated, said "Everything should be made as simple as possible, but ... not too simple."
Wednesday, June 18, 2008 at 9:18am by Reiny

simple subjects,simple predicate
What is the simple predicate in the sentence have always been
Wednesday, October 7, 2009 at 3:30am by kelly

Math 8 HELP!
Multi-Step Equations Systems of Equations y = 2x - 4 y = x - 1 please help!!! :'(
Wednesday, January 30, 2013 at 8:34pm by Laruen

Math
These equations are not solvable. If you add the two equations, you get 0 = 49.
Tuesday, November 8, 2011 at 10:49pm by PsyDAG

Math
set the two equations up as simlutaneous equations and solve by substitution.
Tuesday, April 14, 2009 at 5:23pm by Riley

Math
Write two equations that have your two integers as solutions. Show how you built the equations using your integers, numbers used 5 and 8. Solve your system of equations by the addition/subtraction method. Make sure you show the necessary 5 steps.
Wednesday, September 28, 2011 at 10:54am by Klint

Math
How do I write the Symmetric Equation of a line given the following parametric equations: (where t is a scalar) x=0t y=0t z=1+1t I know normally I would solve each equation for t and set the equations equal to one another. However, I can not solve for t in the first two ...
Thursday, November 4, 2010 at 11:34am by Dwight

Math
Find parametric equations and symmetric equations for the line of intersection of the given planes. x + y + z = 2, x + z = 0 X=1 y = Z= x=, y=
Tuesday, April 13, 2010 at 1:58am by Mike

math/equations
ya thats what i meant opposite equations
Monday, March 30, 2009 at 6:32pm by sara

English
Simple subject is the noun Simple predicate is the KEY word in the predicate. For example, The maze had hundred pathways. Maze=simple subject had=simple predicate hope this helps
Sunday, October 16, 2011 at 7:50pm by Nicole

english
I need to find the simple subject and simple predicate: Every sentence should begin with a capital letter. I know that "sentence" is the simple subject but I'm not sure if the simple predicate must include the word "should" or if it's just "...
Wednesday, September 16, 2009 at 8:26pm by Elizabeth

simple equations ( math)
they have 50 dollars between them. Half that is 25 dollars. How much more does Jane need to get 25 dollars? How much will Mary have remaining?
Sunday, January 10, 2010 at 1:46pm by bobpursley

Grammar
What is the simple subject and simple predicate of this sentence? The students in my class made custard. I think it is students for the simple subject and made for the simple predicate is this correct?
Wednesday, October 15, 2008 at 3:45pm by Lily

math
Look for the variable that has the "easiest" coefficients. take any two equations, by multiplying by suitable constants, get the coefficients of one variable to be the same, then subtract the two equations. take any other pair and by targeting the SAME VARIABLE, ...
Monday, October 20, 2008 at 9:58pm by Reiny

Math-Equations
using the two equations E=hv and c=lambdaV derive an equation expressing e in terms of h,c and lambda
Sunday, February 6, 2011 at 8:01pm by kirney

math,correction
I have to determine which two equations represent parallel lines. equations are (a) y=(-4)x+2 (b) y=(4)x+2 (c) y= (1/2)x +2 (d) y=(-4)x+3 so the answer would be: A and D yes
Sunday, January 28, 2007 at 2:19am by Jasmine20

math
A $1500 investments has an annual simple interest rate of 7%. Find the simple interest earned on the investment after 18 months.
Wednesday, May 23, 2012 at 9:30am by miss c

Grammar and Composition
6. Go get the dog out of the neighbor's yard. a. sentence structure is incorrect b. sentence is an interrogative sentence c. sentence is an imperative sentence, and the subject is "you understood" d. sentence contains no subject C 7. When are you going to the ...
Friday, October 16, 2009 at 2:09pm by y912f

grade 9 math slope equations
Type the ordered pair that is the solution to these equations.3x - 2y = 8 2x + 5y = -1.
Sunday, March 15, 2009 at 11:00pm by Anonymous

physics
COMPONENTS OF VECTORS Vectors are not given all the time in the four directions. For doing calculation more simple sometimes we need to show vectors as in the X, -X and Y, -Y components. components of vector For example, look at the vector given below, it is in northeast ...
Sunday, October 28, 2007 at 1:24pm by sunday

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