# Math grd12

4,618 results, page 11-
## Math

can you tell me how to do the math? Post a specific question and tell us what you don't understand about it.

*asked by Syed on October 17, 2006* -
## MATH

I need a good studying website for math 8. The book I have is mathlinks 8. please help :-)

*asked by elina MS Sue Please Help Me on June 11, 2009* -
## math

any good websites that explains everything about radians for gr12 math?

*asked by s on December 2, 2008* -
## Math

Evaluate the expression using mental math. Justify each of your steps. 1) 4(19)(-25) 2) 17+32+23

*asked by Janae on October 13, 2010* -
## Math

In my math book I got a question saying 1\5 times 8/9. My answer is 1\5 am I correct.THANKS

*asked by Americal on September 29, 2012* -
## math b

is there a web site to help with math b i don't understand angles

*asked by nicole on November 17, 2008* -
## math

i really need help in math. im just in 6 grader and i don't understand this' 24x - 10 = 18x - 4

*asked by rubi on April 5, 2011* -
## math

i need to unscramble these math words icarlafto untoegrnc enitmelgen

*asked by bre on March 14, 2011* -
## math!! help pleaseee

5: 2 = 8 : 10 please explain to me how to do thissss :( im so lost and i have to one to turn to or any math books or anything.

*asked by eddie on January 6, 2009* -
## Math

unscramble the letters UEEMTTRARR to make a math word

*asked by Lori on March 14, 2010* -
## Math

I need help with the below math problem. I have to write out the steps to show the answer. 2(x - 14) + 3 = 7x + 5

*asked by Laura on May 1, 2014* -
## 5th grade math

I need some help with my math sheet lesson 11-12 with volume mass and capacity

*asked by Dustin on February 26, 2009* -
## math

How could constructivism be used in an integrated approach to teaching science and math?

*asked by Anonymous on April 5, 2011* -
## ANY LINKS FOR THIS ?? MATH

Essential Math 7 - Unit Rates and Ratios of Fractions

*asked by tesj on January 15, 2013* -
## Discrete Math?

Was wondering, anyone here know discrete math? Specifically regarding to rules of inferences?

*asked by Ray on October 21, 2017* -
## 3rd grade

if you have a math problem that says which model correctly shows 2/3 of 12 circled? what does it look like?

*asked by Anonymous on March 27, 2010* -
## algebra

I didn't help with my last math problem: Perform the indicated operations. 14x-7/x^2+3x-4 * x^2+6x+8/2x^2+5x-3 / x^2+2x/x^2+2x-3 I appreciate the help.

*asked by Mary on October 12, 2007* -
## English

Metaphor for confusion The math problem was a maze at trying to solve.

*asked by Anonymous on April 1, 2014* -
## adult education

Can you help me with penn foster exam for general math 1?I would like to know if my answers are right

*asked by molisa on February 21, 2010* -
## math

use mental math and the distributive property to simplify 25(-99)and 19x21

*asked by danny on October 4, 2007* -
## advanced math

Math the equation a single logarithm. Express as factors. ln(x/(x-1))+ln((x+1)/(x))-ln(x^2-1)

*asked by kristina on December 4, 2012* -
## okayyy... help please?!?

my question is still not answered, so I was making sure you actually saw it... its down there.. its topic is math, name : Jason

*asked by Jason on October 4, 2007* -
## math116

i need answers to math 116 week 9 final exam. please help.

*asked by karen on December 13, 2008* -
## Math

Please help me math is boring and I'm a kinestetic learner please help its not fun please help man!!

*asked by Sorrycanttellyou on November 14, 2012* -
## SAT

Is a 480 for math bad? Would the 660 I got on reading componsate for this?

*asked by Andrew on June 23, 2009* -
## Math Symbols

PLEASE LIST ALL 7TH GRADE MATH SYMBOLS!!! PLEASE!!! I NEED THIS ASAP !!! :) THANK YOU!!!!

*asked by Laruen on October 13, 2011* -
## MATH

Evaluate: 7 + (-9) + (-5) + 6 A) 17 B) -1 C) 9 Okay.. I am having a brain fart! Do you do the math in the parenthesis first? If so, the answer would be A> 17? Please help!!

*asked by Anonymous on December 3, 2009* -
## Literature

I math::7D=1W 7 days=1week Question: Literature "S.W." and "C" are both F.T. pls.help

*asked by Coroline on December 31, 2009* -
## general

anyopne know any good personal math tutors onine

*asked by math help asap on March 27, 2015* -
## math 1A

hey im having trouble with these math problem . if a=2 and d=7 6d-3a =? how do you solve and get the answer ?

*asked by stephanee on July 11, 2011* -
## math

Given the proportion 3x+2y/7=2x+3y/8, determine the value of xy^2-x^2y/x^3+y^3 This is what I got so far... 3x+2y/7=2x+3y/8=k 3x+2y=7k 2x+3y=8k And that's where I'm stuck at solving this math question.

*asked by Ivia on March 18, 2015* -
## Education

How could constructivism be used in an integrated approach to teaching science and math

*asked by Joree on July 9, 2011* -
## general math 1

can you help me with penn foster general math 1 please exam #00701300

*asked by courtney on May 27, 2010* -
## math REALLY NEED SOME HELP

question 10 on unit math review find the are....its hard!

*asked by Eevee on March 12, 2015* -
## 3rd grade Math

Writing in Math - How can estimating help you add two-digit numbers?

*asked by Julie on October 12, 2009* -
## math

this is not about math but i am from connexus too and the teachers only care about our grades i am a 7 th grader

*asked by annaka on November 18, 2016* -
## Social Studies

What were the Indian achievements in the following? Medicine Metallurgy Math Literature

*asked by Hayden on October 29, 2015* -
## math

How does exponents work? Is it ust multiplication...please help me i am in grade 7 math

*asked by ..... on February 2, 2012* -
## algebra

using exactly four 3's and any math symbol you like, try to write an equivilent expression for each whole number from 1 through 10 example 1=3*3/3/3

*asked by lsuman on February 1, 2010* -
## math 8th grade

How do you prepare for a math test?? Please help me i don't understand the question.

*asked by kara on October 10, 2016* -
## 8th grade math

Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

*asked by Nick on November 22, 2009* -
## math

Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

*asked by Nick on November 22, 2009* -
## Math (connexus)

has anyone done the math quiz for unit 5 lesson 5 for 7th grade because i need help

*asked by cookie man on October 13, 2016* -
## math

Find the slope of 0,0 3,5 please help i stink at math rise = 3 run = 5

*asked by amanda on March 27, 2007* -
## Math

Need help with the below math please tell how you could use a number line to determine which of two numbers is greater.

*asked by Macy on September 8, 2011* -
## Math

Please help in unscrambling the following math vocabulary: TSREECVI DYNRCEIL YESHENOTUP Thanks!

*asked by JP on November 15, 2009* -
## Math

Can someone give me the answers to the U6 math test? For 6th grade?

*asked by Kailyn on January 3, 2017* -
## Chem

using math expressions, define the following: Ka,pKa, pKb, Kb and pKw

*asked by Natasha on January 1, 2012* -
## Math

What are equal intervals? I have a math question that deals with them but I don't what they are.

*asked by Anonymous on May 13, 2016* -
## math

use propertise and mental math to find the value. 19+(28+21) 3 times 270 (86+27)+3

*asked by stephanie on August 29, 2011* -
## 2nd grade of math

Writing in math.Use counters.Tell how to make 10 when adding 8+5. and how it explain?

*asked by Yasuko on September 8, 2012* -
## math

i've got a question in my math its wanting to know why is the 1 called the multiplicative identity

*asked by Amber on August 20, 2009* -
## math

Please help me I am confused on this math problem. solve. y/8-8/y=0 what are the solutions? Wouldn't they be 0?

*asked by Timothy on August 9, 2010* -
## Chemistry-ish

What is the pH of a solution that has a OH- concentration equal to 1x10-5M? 14-x 14-5=9 can I use that simple of math 9?

*asked by Jeremiah on May 3, 2016* -
## MATH ELE.

What is the difference between combination snd permutations in Elementary math??

*asked by TwG on August 11, 2009* -
## math

how do i work this problem 8x25x23 using subtraction in mental math

*asked by john on October 14, 2014* -
## Math

the math problem is 8 3/5 divided by 1 2/3 =5 4/25 how do you answer with bar models

*asked by Janet on December 9, 2014* -
## math

vina has the following grades in math 88,85,89,95 and 91.What must be her sixth grade if she wants to get an average of 90?

*asked by ryan montalvo on August 29, 2012* -
## Salk

What is 58,420 in simplest form (math question 6grade)

*asked by Andre on December 15, 2015* -
## math

wat is dilation in math during moving or changing a figure

*asked by jose on February 23, 2007* -
## math

I need help solving this math problem I am so lost when it comes to these problems. Which is the difference of 25 1/8 - 12 3/4

*asked by Mike on June 2, 2016* -
## To Mia

Please see the answer to your question below. The math tutor may be able to help you if you respond to his post.

*asked by Ms. Sue on September 24, 2009* -
## math

how to make a math problem of 8in long + 6in around

*asked by lisa on August 7, 2012* -
## Math

Math question is combining like terms then simplify. 3 3 6b - 2b+2b+2b -b 3 My answer is 4b -b

*asked by Jovice on January 14, 2015* -
## math

what does term "factor each expression" mean in 8th grade math?

*asked by girly t. on June 30, 2010* -
## Math

My math problem is combining like terms then simply. 3 3 6b - 2b + 2b + 2b -b Answer is (b)

*asked by Mark on January 14, 2015* -
## math

i have a math problem that say i have to divide 84 and 14 it and it equaled 51 then the book asked what does it tell me about 14 and 84

*asked by Kandy on August 21, 2012* -
## math

examples of role play in math with dialogues and characters

*asked by merriam on October 1, 2011* -
## algebra

1/2x+6=1/3x Please help. my college grad mom can't help with my 8th grade math!

*asked by Josh on September 3, 2008* -
## Math

what is the ratio of 4 engines to 18 box cars....trying to help my son in math???

*asked by trevor on September 24, 2013* -
## Logarithms

How do I solve this using logs? I am having a total math meltdown tonight! 10=2^10/n Thanks again!

*asked by Math genius! Urgent! on January 10, 2008* -
## Math

How do you get the big number on a runaway math puzzle worksheet

*asked by Victor on April 5, 2013* -
## science

think of arainforest teaser tha involves math and has a answer of 70

*asked by Hannah on May 26, 2008* -
## math

Writing in math, how can estimating help you add two-digit numbers?

*asked by David on November 15, 2010* -
## math

How did your past experiences affect your attitudes toward math in general?

*asked by katina on January 9, 2011* -
## 7th grade

what makes a piano laugh? itsa math riddle

*asked by Anonymous on December 4, 2010* -
## 7th grade

What is 7540 over 94710 in simplist form?? Please Help! I am terrible at math!

*asked by Rella on November 3, 2010* -
## Math

what is the total width of 21 math books that are .78 centimeters thick

*asked by TJ on October 14, 2010* -
## Mathematics

(2x)^2(3x)^3=3.548E82 How do I even do this type of math problem am just totally lost here????

*asked by Josh on February 27, 2008* -
## teacher aide curriculum content

what is a good way to motivate elementary students to learn math

*asked by mike on October 16, 2010* -
## tourism,geography,economics and math literacy

What career can I do with geography,economics,tourism and math literacy

*asked by nompumelelo dube on March 26, 2013* -
## Math repost for Grace

math - grace, Tuesday, December 18, 2007 at 7:12pm 7%OF 34

*asked by Ms. Sue on December 19, 2007* -
## math

How do I factor non-traditional math problems that contain symbols? The examples given were: $q + $8 - $~ and 7* - x* + 2*.

*asked by Betty on November 8, 2013* -
## Math

You have used tables, equations, and graphs for math. When would you use each representation. explain

*asked by Anonymous on November 16, 2013* -
## Math

What is "mental math" and give examples. 4th grade

*asked by Ashtyn on September 9, 2008* -
## math

Hello, I need help with this math problem 4+3/3 + 5+1/5 its a fractions question how do I figure out the answer, thanks

*asked by Ashley on October 11, 2008* -
## 6th grade

what are pareleleo lines this is math jiskha ,please answer thankyou

*asked by deborah on October 8, 2008* -
## Math

i need help on stem and leaf plots. Math 6 A Connections Academy

*asked by OofsterX on October 11, 2018* -
## Math

Please help I don't understand please and thank you very much! solve the equation using mental math x/ 8=8

*asked by The girl In the corner help for finding answer on November 8, 2018* -
## math(new)

i need a diagram to show me this new math and how it works. i am not understanding the concept

*asked by norma on October 25, 2010* -
## math, help

can someone give me suggestions i am learning how to graph linear equations with two variables. What are two methods of graphing lines? That include order pairs, axes,slope, and intercepts. Can some help me when you get a few minutes i'll appreciate it....

*asked by math student 05 on May 21, 2007* -
## Statistics- Math

One student scored 54 on a math test for which the mean score was 50.5 and the standard deviation was 3.2. Another student scored 80 on a chemistry test for which the mean score was 75.2 and the standard deviation was 5.2. Which student (math or chemistry)

*asked by Kerrin on February 17, 2012* -
## Math

Hey can someone review my math and see if i did it correctly? The math question is: Choose one product from your business and determine the markup and gross profit for it. Assume that the retail price of the product is $85, the cost is $47, and the

*asked by Justine on December 6, 2015* -
## Physics

A dock worker applies a constant horizontal force of 79.0 N to a block of ice on a smooth horizontal floor. The frictional force is negligible. The block starts from rest and moves 11.0 m in the first 6.00 s. What is the mass of the block of ice? *I notice

*asked by James on October 1, 2006* -
## math

I am doing pre algabra math and I am in 7th grade I need help to simplify the expression

*asked by ashlyn on January 13, 2011* -
## math

I need help with the math textbook stretching and Shrinking page 89, questions 33 and 34. THANK YOU TO WHOEVER HELPS ME :D

*asked by Elias on March 1, 2012* -
## math

does any one have a fifth grade math book My son forgot his and we need the problems 8-20 even only on page 47 thanks

*asked by maye on September 20, 2007* -
## Math

what page in the 8th grade texas math book is the let,if,then problems.

*asked by Dude really on May 5, 2010* -
## math

can someone help me with this math question?Solve the system of equations given below. x+3z=12 -x-2y+z=10 3x+5y+2z=-7 I am really stumped. Please help! Thanks in advance!

*asked by Victoria on July 10, 2015* -
## math

What is an expression that can be used to find 4 x 275 using mental math and properties of numbers?

*asked by Anonymous on September 17, 2018*