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July 30, 2014

Search: 7th grade math - can't figure this out!

Number of results: 118,007

math
we are trying to figure out a 7th grade math problem. 7/3X=2/3 We can't figure this out...can someone help!
January 28, 2008 by coleen

7th grade math
I hope this makes sense, but my teacher said he wants all exponents in the prime factorization, the example he gave was, 4^2 he wants 2^4 Is there a simple way to figure it out? for example, i'm trying to figure out 10^4.
October 8, 2009 by brenda

7th grade Math
Trying to figure out 19.4(x) = 306.52 (gotta find out what X is
March 21, 2011 by Kylie

7th grade math
what are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out 1, 10 2, 9 3, 8 4, 7 lI know the left is increasing by one and the right is decreasing by one but I can't find an equation for this. and the second one is 0, -5 1, -12...
January 2, 2012 by hello

7th grade math Ms. Sue
I still cannot figure this one out can you please tell me... 11/12 + (-2/3) = ? The answer choices are 1/4 13/12 -1/6 -7/12
October 3, 2012 by Delilah

7th Grade Math
Help!!! If a den has 0.5 by 0.6 dimentions , what will be the dimensions after the house is built; 1/2 in = 10 ft Can any one help me figure this out???? Thanks!!
November 14, 2012 by Celeste

7th grade math
My friend is in the 7th grade and broke his wrist so he cannot type. Wat is the square root of pi.He said he knows pi=3.14 but he doesn't know how to work it out. He said thanks.
March 5, 2012 by running.from.myself

7th grade math
The hypotenuse of a right triangle is 10 centimeters and one of the legs is 6 centimeters. the leg to the very left is 6 cm and the leg to the top is 10 cm. the bottom leg has a x for unknown. My teacher gave me the answer since I couldn't figure it out and she told me that it...
January 27, 2013 by Dingbat

7th grade math
How do I figure: ?/8 = 15/? = 24/32
November 21, 2009 by john

7th grade algebra
I am supposed to match the function with its possible range. y=2x-1 is the probrem The ranges include -7,-4,-1,2,5,8 or -5,-3,-1,1,3 or 11,6,1,-4,-9,-14 or 4,3,2,1,0 Can you teach me how to figure this out???
February 23, 2009 by Canyon

7th grade algebra
I am supposed to match the function with its possible range. y=2x-1 is the probrem The ranges include -7,-4,-1,2,5,8 or -5,-3,-1,1,3 or 11,6,1,-4,-9,-14 or 4,3,2,1,0 Can you teach me how to figure this out???
February 23, 2009 by Canyon

7th grade math
suppose you used the rule (3x+1,3y-4) to transform the original figure into a new figure. Would the new figure be similar to the original? Explain. I NEED HELP ASAP PLEASE!!! HELP. Thanks.
January 16, 2012 by Drake

7th grade math
How do you figure out the place value of the stem and leaf of a stem-and-leaf plot???????????????
February 26, 2010 by Pamela

7th grade grammar
Hey Ms. Sue, thank you for the website. It helped Juliana a lot. She thinks she can figure this out now. Thank you VERY MUCH!!!
February 8, 2010 by Juliana's mom

help
can someone help me with the pythagorean theorem? VERY HARD IM IN 7TH GRADE AND THIS IS SOME 7TH GRADE MATH HOMEWORK THAT I NEED HELP WITH!!!!!!!!!!!
March 7, 2013 by juju

6th grade math
Will some please help me figure this out??? ?x?/?+?x?/?-?=6 You can only ues these numbers to figure this out, 2,4,5,7,8,9,10
April 14, 2009 by Peyton

7th Grade Science
Please help me with these questions. This is not homework. I am just trying to figure out some things that I need help with. When separating mixtures what is filtration? what is distillation? what is crystallization? what is chromatography? Thank you, sk8rgurl99
September 21, 2012 by sk8rgurl

Math
Please explain how to figure out the following 7th grade math problem: If a rubber ball bounces exactly 1/2 the height from which it is dropped; and it is dropped from the top of a building that is 64 meters tall, how high will the ball bounce on its eighth bounce?
October 30, 2007 by Jaleel

7th grade math - can't figure this out!
A certain computer can perform 10^5 calculations per second. How many calculations can it perform in 10 seconds? I just cannot seem to solve this problem can somebody explain how to do this step by step?
October 3, 2012 by Delilah

7th grade science
a textbook has 2,000 g mass/ 4,000 cm to the 3rd pwr what is the density how do you figure this out I went home sick today and this is the homework I missed in class today. Can anybody tell me how to do this I have a work sheet on how to figure mass density and volume. Its due...
December 16, 2013 by Nickole

7th grade math
Suppose you copy a figure on a copier using the given size factor. Find the scale factor from the original figure to the copy in decimal form. a] 200% b] 150% c] 75%
October 28, 2009 by DIANE

7th grade accelerated math / pre algebra
write two equivalent expressions for the area of the figure the figure is a triangle inside the triangle it says x + 4 and the #16 is written along the length of one side of the triangle. The answer is 8(x +4) and 8x + 32 but I don't know how they got it
November 12, 2013 by Ardine

7th grade
how do you figure the perimeter of a rectangle?
November 18, 2009 by brie

10th grade math
How would you figure out 1.45386759 x 10 to the 12 and round to the significant figure? thanks
August 19, 2008 by Rebekah

7th grade
I was wondering if there were any sample placement tests that I could give to my son who is currently in 7th grade homeschool.
June 2, 2010 by Brenda

7th Grade
I just wanna know anyone who's been in 7th grade what do you learn in science mostly throughout the year??
September 16, 2013 by Anonymous

Math 7th grade
Susan has red, blue, and yellow sweaters. Joanne has green, red, and white sweaters. Diane's sweaters are red, blue, and mauve. Each girl has only one sweater of each color and will pick a sweater to wear at random. Find the probability that each girl chooses a different color...
May 23, 2010 by Margaret

7th grade math
Find the missing dimension for the three dimensional figure to the nearest tenth, given the volume and other dimensions L= 8m W=4.6m V=88mcubed
February 20, 2011 by Anonymous

7th grade
i need help on Chemistry and i am in 7th grade i don't know how to do some problems and i would like to know how to translate statements into equation form?
January 22, 2010 by Hope

7th grade math
input 1 2 3 4 5 6 7 output1 8 27 please solve this and work it out.
August 20, 2010 by Melea

7th grade math help
I need help figuring out the square roots of: 1/36 1/121 4/24
October 3, 2012 by Delilah

Patterns and rules unit test 7th grade
I go to connection acdeamy and I am in the 7th grade regular math Mrs. Janus I just need some help with this test Find the next three terms of the sequence -2,-12,-72,-432... A. -1,728,-6,912,-27,648
March 31, 2014 by Kayla Moore

8th grade Math
I'm actually in 7th grade, but I'm doing 8th grade pre-algebra, but anyway, here: I'm supposed to simplify these four problems and I don't really understand how: 28s (15 power) ____ 42s (12 power) 4m+(n[7th power]m) 63m(5 power)n(6 power) ______________________ 27mn 3a4a(4 ...
September 9, 2010 by Mika

7th Grade Math
If a diameter of a circle (which is 18 inches) is tripled, can the expression 9 (254.34 in square) be used to find the new circle? I know the answer is yes but I can't figure out how you work it! I come with 9(1,107.36 in square) but apparently that is not correct.... Would ...
April 30, 2013 by Daniel

7th grade
Hi im a 7th grader and there is alot of book reports and homework in the 7th grade i really dont have time to do all that because im in extra cericular activities and i need to be passing all of my classes to be in my activities can somebody please help me by telling me a ...
September 29, 2010 by Hailey

Math 7th Grade
A car cost $65 per day to rent plus $.35 per mile. Joe rents car for 1 day and drives 115 miles. what is the equation and the solution. The solution is pretty simple $65 + .35x115 = 105.25 I can't figure out the equation.
March 12, 2012 by Chris

math
Find the area of each figure with the given dimensions Trapeziod: b1 = 6,b2=10, h=5 Trapeziod: b1= 4.5, b2= 8, h=6.7 I wasn't in school the day we studied this, and i am only in 7th grade!
December 2, 2010 by Danielle

7th grade math help Ms. Sue please
How do you find the sales tax of something? Here is one of my problems: The price of three dolls are $12.99. What is the price of the dolls with a 5% sales tax? Show all of your work! I cannot figure out how to put up an equation and solve this problem. Please help!
November 27, 2012 by Delilah

7th grade math/distributing property homework
I need help with the steps of one question: -8(n-2)+4(3-6n)= (-36). Trying to find out what 'n' is
February 23, 2011 by Emma

7th grade math
How does functions in math relate to what you put into it is what you get out of it? Can you explain for me? i'm thinking it doesn't really? one example if you can like in sports or goverment? Don't know.
May 14, 2013 by Tina

7th grade math worksheet
Need help on how to actually do the rise/run and equations to figure out the anxwer to "What do you call a duck that steals?" worksheet. I can find the answer on your websight, but I need to show my work for numbers 1-6 using rise/run and numbers 7-18 using the equation. Help...
February 17, 2011 by Adam

7th Grade x y input output tables
i need help with x and y input output tables for 7th grade i dont understand what 5x means or what to do! Math hw problems: 1. y=4x+3 x=1,2,5,10,20 2.d=3.5t t=1,2,5,10,20 Please help ASAP!!!!!
October 9, 2012 by Sadie

7th grade math
i was trying to work out the problem (1.00-x)50/15x. (x=.40g this is the answer) when i work it out i get 50-50x/15x but i dnt understand how this equals .40?? help plse
October 24, 2008 by sara

Good Reads? 6th and 7th grade
Please. I need a list of Non-fiction books recommended for 6th and 7th grade readers. Thank you and have a nice day. God bless! <3
May 24, 2011 by Nicki

what can i compare middle school to?
what can i compare middle school to? (use in metaphor), based on 6th, 7th, and 8th grade. for example playing monopoly 6th grade - buying properties, 7th grade- adjusting to the game, 8th grade - stress over money
May 16, 2010 by NEEDSHELP(:

Math (7th grade)
I have a math question that I do not really understand how to answer is there someone who can walk me through it? In Pinecrest middle school there are 58 6th graders 76 7th graders, and 38 8th graders. The counsel is made up of 35 students who are chosen to represent all three...
December 17, 2013 by Shawna

English Expression
What grade/year are you in? I'm in the first grade in middle school. I'm a first grader in middle school. I'm in the 7th grade. I'm a 7th grader. ----------------------- Are the answers all acceptable? Which one is commonly used? Can we use both 'grade' and 'year'?
April 18, 2008 by John

Math
How do you solve this equation; There are 128 7th graders at Mark's school, if there are 16 more girls than boys, how many 7th grade boys are there?
October 13, 2012 by Bill

7th grade math correct 2 and help 1
6. The bill at a restaurant is $58.50, and Mrs. Johnson wants to leave a 15% tip. Approximately how much money should she leave? (1 point) about $15.00 about $9.00 about $6.00 about $11.00 8. What percent of 50 is 12.5? (1 point) 4% 25% 40% 15% 9. 50 is 6.25% of what number? (...
November 14, 2012 by Delilah

7th grade science
make a word out of the letters P A M O U S E E N
November 10, 2008 by nikhil

math
Okay. so say their is a list of numbers: x y 0 3 1 5 2 7 3 9 4 11 I know how to answer a question like "use an equation to figure out Y when X is..." but how do you figure do " figure out X when Y is" ? I konw that the formula is y=mx+b but i don't know how to do it thanks
May 26, 2009 by Dawn

5th grade
How do you figure out area of compound figure
March 3, 2010 by Sydney

7th grade
I need to find out the missing variable. 10 x n - 55 = 155 n=
June 2, 2009 by Kim

4th grade math
In helping my 4th grade grandson last night with his math, he had problems like this 93 * 18. I asked what the asterisk meant and he said the teacher said to "figure it out"
January 30, 2013 by Patricia

3rd grade
my son is in the third grade. how do you figure out the mass
December 9, 2008 by Toni

7th grade
can you just give me a math riddle thats understandable to 7 th grade
October 27, 2008 by whatever

Math/3rd grade
If you forget the product of 9 and 9, what can you do to figure it out?
January 13, 2011 by Alexandra

7th grade
Okay, so what are the axiom names? (honors math) Should this go in the 8th grade place? Oh well...
December 13, 2010 by Chloe

7th grade math
so i have this graph paper, and I have to draw a scale drawing of my body on it. my teacher said 3 squares is equivalent to 4 inches. so if one of my body parts, for example my head, is not a multiple of 4, how do I draw it on the paper? I hope that makes sense. 3 squares = 4 ...
September 10, 2009 by kat

7th grade math
There are 150 students in 7th grade. After signing up for electives for next year, the counselor posted the following data: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective. Display this data using Venn Diagrams. I do not ...
April 6, 2013 by Renee

7th grade math
I am in 6th grade and i am haveing trouble with statistics and how to memorize them!!! How can i do this???? Is there a special way???
January 18, 2010 by nicole

7th Grade Math Ms. Sue!
4. Which expression would you use to figure out the number of ways you can arrange the letters in the word equation? (1 point) 8! 8P4 4P8 4! 5. Five friends are having their picture taken. How many ways can the photographer arrange the friends in a row? (1 point) 150 100 120 ...
April 17, 2013 by Gabby

9th grade math
I need to factor this trinomial, but I can't figure it out. 2q-9q-18
March 30, 2010 by Mike

Physical Science
Hi... well anyways so I am in 7th grade but I'm taking 8th grade science...I think...I know for sure that I am in Accelerated 7th grade science so if that helps at all, there you go:) Back to the subject I'm really confused with acceleration calculation and velocity, time, ...
May 2, 2011 by Pate

grade 7 math
how can you figure out the length of a shadow if you walk closer to a lamppost?
March 30, 2011 by melissa

Grade 10 Math
Write an equation that forms a system of equations with x + y = 4, so that the system has: a) No solution b) Infinitely many solutions c) One solution I know how to figure out if two linear systems have a solution, but I don't understand how you could figure out if just one ...
March 5, 2011 by Rebecca

math-10th grade( quadractics)
the centre point of a circle is 5,3. the top most point of the circle is the vertex. the radius of the circle is 5 and one of the zeroes is 9. figure out the vertex. tehn figure out the equation and convert it in standard form? p.s-plz exaplain step to step process or detailed...
March 30, 2009 by Redspider

english
- Computers - English - Foreign Languages - Health - Home Economics - Math - Music - Physical Education - Science - Social Studies GRADE LEVELS - Preschool - Kindergarten - Elementary School - 1st Grade - 2nd Grade - 3rd Grade - 4th Grade - 5th Grade - 6th Grade - 7th Grade - ...
January 8, 2010 by peter

7th grade
can someone help me with RATIONAL NUMBER REPRESENTATION: APPROPRIATE FORMS!?!?!@_@IM FREAKIN OUT HERE PEOPLEZZ!!!
September 1, 2009 by isabel

4th grade Math
Miguel would like to figure out how many blocks he would need to build the 25th dragon without actually building it. He knows that there is a pattern to his hexagon dragons. Can you write a rule in words or a math expression that Miguel can use to figure out the total number ...
October 4, 2011 by minhtrang

7th grade MATH
? reads,"7th place driver had a time that was 18.5 min slower thatn the driver ahead of him(2hr 43min 7sec), what was his time in hrs, min & sec.? What was the diff. btwn 1st and 7th? Calculate the winner's time in hrs. only(answer correct to 3 decimal places). Winners time: ...
January 7, 2010 by M.

5th grade math
how would you mentally figure out a percent discount without a calculator? (:
November 14, 2013 by Natalina

3rd grade math
We have figured out answer BUT we cant figure out the steps to get it During gym class, the teacher gave students a number as they stood in line she counted 1, 2 and 3 then 1, 2 and 3 ...... What number did 22 second person get?
November 30, 2011 by daniel's mom

math 3rd grade
We have figured out answer 1 BUT we cant figure out the steps to get it During gym class, the teacher gave students a number as they stood in line she counted 1, 2 and 3 then 1, 2 and 3 ...... What number did 22 second person get?
November 30, 2011 by daniel's mom

Practice SAT's
If I don't have to be in honor classes just a 99 or 100 gpa then if thee any online worksheet I can print out for me to pratice crictal thinking, math, and reading in a 7th grade level for SAT's.
December 3, 2011 by Laruen

Business math
Im trying to figure out how to find the equaton for the brokerage fee. Ive looked everywhere in my math book but i cant figure it out. Please help.
April 29, 2009 by Jasmine

7th grade marking period project
I need help im a 7th grader that has to do a project. They want me to decide what the scale wil be for oyur scale drawing or model? use a unit of measurement that will be easy for you to work with? write thescale factor down. Show the work for converting the actual dimensions ...
December 29, 2010 by jazzy

7th grade input/output patterns
I need to see a completed example of input/output patterns at the 7th grade level. Thanks,
April 17, 2009 by Jordan

5th grade math
How do you divide 836 by 22, using compatible numbers? Is there a quick way to figure out the compatibility?
October 19, 2011 by Maria

5th grade math
How do you divide 836 by 22, using compatible numbers? Is there a quick way to figure out the compatibility?
October 19, 2011 by Maria

Precalc
Find the indicated nth term of the geometric sequence. 7th term a5: -2/81 a9: -2/6561 I know the formula is an= a1 r ^ n-1 but I can't figure out how to apply it
November 13, 2010 by Ande

Math
My 7th grade daughter has the following math problem and gets zero help from her "language arts" teacher who gave out this problem: WANT X BE ________ CAREER Each letter in this question stands for a 1-digit #. No 2 letters may stand for the same #. Find the value for each ...
March 8, 2011 by KP

math
So i need to figure out what the angle and speed was of a foot ball that traveled 59 yards how can i figure that out? what formula can i use?
August 8, 2011 by Kate

Math
I know this is simple arithmetic but i just cant seem to figure out the proccess in how to figure it out. X = 0.11X + 3.366 i know that X = 3.8 but i dont now how to get it
September 6, 2011 by ChemLover

6th ggrade math
Will some please help me figure this out??? ?x?/?+?x?/?-?=6 You can only ues these numbers to figure this out, 2,4,5,7,8,9,10
April 14, 2009 by Peyton

Math
How do i figure out this question? There are two roads, one has a grade of 20% the other has an elevation of 15 degrees. Which road would be steeper?
September 16, 2012 by Aj

Math
2x4(4 squared) that is the math problem i cant figure out if 4 means 4x4 or if it measns 4x4x4x4 please help its the sendond day of grade 9 ,, i dont wanna look dum
September 3, 2008 by Stephenie

Math
2x4(4 squared) that is the math problem i cant figure out if 4 means 4x4 or if it measns 4x4x4x4 please help its the sendond day of grade 9 ,, i dont wanna look dum
September 3, 2008 by Stephenie

5th Grade Math
I need help on how to figure out compund area of a shape. I meen we have the math part of the CRCT tommorow and I'm STILL NOT sure how to do it? Can someone please help me
April 27, 2011 by Desiree

Awards
What kind of awards do they give out @ a 7th grade/8th award ceremony???
October 16, 2011 by Lara

6th grade Math
I have a word problem with a pattern. I just can't figure it out. - On the first night, Kim's mom gave her a nickel, on the second, she gave her five nickels, on the third, she gave her fourteen nickels and on the fourth night she gave her thirty nickels. Her mother asked Kim ...
December 18, 2008 by Jordan

7th grade math
7.5*8.4
September 10, 2009 by tinker

Math 7th grade
34/6=(2x+1)/3
January 24, 2010 by Jake

7th grade math
1. 36/7= _ _ 2. -8-m>-19
March 5, 2010 by Gina

Math 7th grade
12 - 5 3/10
October 17, 2010 by KayKay

Math 7th grade
6 11/12 - 4 5/12
October 17, 2010 by KayKay

Math 7th grade
40/n = 28/22 what is n?
December 13, 2010 by Ruben

7th grade math
2x+7=4x+3 ? 3x+6=5x+1 ? 2n+6=8N+3 ? 6N+9=9n+6 ?
March 27, 2011 by holiday

MATH 7th GRADE
73 / 5
October 29, 2011 by PLEASE HELP

7th grade math
8/9 \1/4
November 5, 2011 by Aaron

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