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9th Grade

5th Grade Math
I just wanted to Thank you Ms. Sue for the help my son is in 5th grade and some of his homework i don't understand, and i don't want him to turn it in wrong. So if i have more of an understanding then i can help him more with his homework so he gets a better understanding. ...

5th Grade MATH!
in Which set is 2/3 of the numbers composite? a. 21,29,15,9,27,30 b.18,5,19,33,23,20 c.10,28,21,35,19,11 d.34,12,16,32,22,8

social psy
) Researcher wants to look at the correlation between class attendance and grade in class (higher numbers indicating a higher grade). The researcher found the following result r = .82. The correlation coefficient tells researchers two pieces of information, the strength of the...

6th grade math
what is 1/3 of 3/2? is that means multiply??? or devide???

3RD GRADE MATH
WHATS THE ANSWER TO 10 + ? = 20 + 110

math 11 grade
How do you do this 5a+(9)-12e*5a+(3)

7th grade math
i need help with variables and patterns algebra

Physics...Help please
The problem is from fundamentals of physics 9th edition by halliday. Here is a free download of the book since I couldn't post the graph (I had to write out link since site doesn't allow links to be posted): tripplew period sendspace period com/file/shrz0x I am having trouble ...

6th grade social studies
what is world culture

Math
what is y+19=9 plz help me i don't understand this im in 7th grade >.>

6th grade math
3/4x-2/3x=2/5

fith grade math
well i'm trying to do 49 x27 how would you do that?

Physics - HELP! PLEASE
The problem is from fundamentals of physics 9th edition by halliday. Here is a free download of the book since I couldn't post the graph (I had to write out link since site doesn't allow links to be posted): tripplew period sendspace period com/file/shrz0x I am having trouble ...

5th grade algebra
4h=31-3 h=?

6th grade math
20 cents. but what if the next number is 1.5.Then how will i solve it.

6th grade math
but why is 2.0 bigger than 0.15?

7th grade math
what is a supplementary angle?

7th grade math
what are complementary angles? Please help! Thank you!

math
Polk Elementary School has three classes for each grade level,kindergarten through fifth grade.If there is an average of 27 students per classroom,about how many students attend Polk Elementary School?

Math Block Problem
A child organizes animal blocks in rows on the ground. There are 64 animal blocks in the 5th row & 92 of those blocks in the 9th and last row. Suppose that the number of animal blocks frm row to row form an arithmetic sequence. The number of animal blocks in the first row is...

MATH
A child organizes animal blocks in rows on the ground. There are 64 animal blocks in the 5th row & 92 of those blocks in the 9th and last row. Suppose that the number of animal blocks frm row to row form an arithmetic sequence. The number of animal blocks in the first row is...

5th grade math
what are the divisidles rules

5th grade math
what are the divisidles rules

MATH Word Problem
A child organizes animal blocks in rows on the ground. There are 64 animal blocks in the 5th row & 92 of those blocks in the 9th and last row. Suppose that the number of animal blocks frm row to row form an arithmetic sequence. The number of animal blocks in the first row is...

Math Help
A child organizes animal blocks in rows on the ground. There are 64 animal blocks in the 5th row & 92 of those blocks in the 9th and last row. Suppose that the number of animal blocks frm row to row form an arithmetic sequence. The number of animal blocks in the first row is...

Arithmetic Sequence
A child organizes animal blocks in rows on the ground. There are 64 animal blocks in the 5th row & 92 of those blocks in the 9th and last row. Suppose that the number of animal blocks frm row to row form an arithmetic sequence. The number of animal blocks in the first row is...

third grade math
Does (4+5) + 2 = 9+2? Explain

6th grade
interview some from 9/11

6th grade
describe yourself mathamatically

5th grade comprehension
what is the spot from which a ball is snapped in football?

6th grade math
60x60x24x365x186000=???

Math 6th grade
evaluate expression for the value given 4.9 +a for a = 37.2

math 5th grade
What are the multiplication combinations for 180?

7th grade math
Is "quantity of" same as a multiplication problem?

math
i dot know how to do dividing apart and im in 5th grade

5TH grade math
estimate each sum or differnce. 7.4 + 3.1+ 9.8 How do I do this?

math 7th grade
simplify 2(a^2+2b+2a^2)+b+2c answer: 4a^2+5b+2c also 6a^2-a^2+16=7a^2+16 correct??

6th grade math
2 2/3 \ 1 5/6

Math grade 12
make F(x)=3/x-11 vertical asymptote

Math
Mr. Doodle’s grade distribution over the past 3 years for a course in college algebra is shown in the chart below. Grade Number A 45 B 180 C 110 D 95 F 65 I 5 If Jane plans to take a college algebra course with Mr. Doodle, determine the empirical probability that she ...

Math-Please help :(
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

stats
Can someone please help me, I have been working on this for 2 hours now and I keep getting a negative answer. You are given the following data. Number of Absences Final Grade 0 99 1 94 2 79 3 73 4 68 5 53 - Find the correlation coefficient for the data. - Find the equation for...

Math
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

Math
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

chesmistry 9 grade
advantage,disadvantage of zero-b water purifier

Math
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

Math-geometry
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

Math-geometry
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the argument to a standard form or use a truth table. If Nicholas Thompson teaches this course, then I will get a passing grade. I did not get a passing grade...

math
a number story for grade 4?

math grade 5
My sister in grade 5 needs help but i dunt exactly know how to do the answers myself, so if someone can help me out i can explain to her better. Thanks 3. You are using a tree diagram with 12 branches to show the possible outcome of a probability experiment What might the ...

3rd grade math
Explain how to compare 0.34 and 0.27?

science
7th grade..... what is the function of the retina in the eye ?:)<3

MAT/116
I was just wandering if this was correct? 1. Your company is planning to spend no less than $80,000 and no more than $100,000 on a landscaping project, which will be used as a promotional park that promotes your toaster manufacturing company. Write an inequality with a ...

MAT/116
I was just wandering if this was correct? 1. Your company is planning to spend no less than $80,000 and no more than $100,000 on a landscaping project, which will be used as a promotional park that promotes your toaster manufacturing company. Write an inequality with a ...

school in general
Hi i have a question im currently in 7th grade but i was held back a year in first do you think there would be any possible way to advance to 8th grade just curios I believe I have a wide enough knowledge span to pull it off but im just questioning the wheter or not it would ...

math
JUstin and Hannah Both get jobs at McBurgers. Justin started on Sunday and gets every 9th day off. Hannah started the very next day and gets every 6 th day off. Justin would like to ask Hannah out on a date when they both have the day off from work. How many days will Justin ...

11th grade-math
help me Use the Quadratic Formula to solve N2=6n

math
i'm in 5th grade what is 9/26 with a remander

AP Physics
A Young's double slit has a slit separation of 2.50x10 raised to the -5th power m on which a monochromatic light beam is directed. The resultant bright fringes on a screen 1.00 m from the double slit are separated by 2.30x10 raised to the -2nd power m. What is the wavelength ...

4th grade math
Ms. Sue, so how would you write 50.90

4th grade math
how do you write 50.09 in word form?

6th Grade Math
76 is what percent of 15??????????????????

5th Grade
write the number13 inbase six

4th grade math
what is the next number in the pattern 5,3,7,5,9,7,11?

criminal justice
Prepare a 6–8 slide PowerPoint presentation that addresses the following questions: •What are some of the ways that organized crime impacts you and a community and/or city (of your choice) directly? (This element will account for 20% of your grade.) •What are some of the...

Maths 7th grade
How do you factorise?

6th grade math
how do you put 1 and 3/16 and 1 and 7/8 in simplest form and what is the answer?

physics
If 7.00hp are required to drive a 1500-kg automobile at 66.0 km/h on a level road. What power is necessary to drive the car at 66.0 km/h down a 1.00 % grade? It requires 42.9 hp to drive the car at 66.0 km/h up a 10.0 % grade (a hill rising 10.0 m vertically in 100.0 m ...

Physics
If 7.00hp are required to drive a 1500-kg automobile at 66.0 km/h on a level road. What power is necessary to drive the car at 66.0 km/h down a 1.00 % grade? It requires 42.9 hp to drive the car at 66.0 km/h up a 10.0 % grade (a hill rising 10.0 m vertically in 100.0 m ...

8th grade math
If the sum of 1! + 2! + 3! + 4! + ... + 49! + 50! is divided by 15, what is the remainder?

8th grade math
2x-5y=14 3x+2y=40 what is the solve of xy ?

8th grade math
2x-5y=14 3x+2y=40 what is the solve of xy ?

4th grade math
my question is in geometry what does 4/3 look like?

5th grade math
how do you reduce 15/20 and 8/20?

8th grade math
3.5 X 10 ________ 7 x 10^-9

8th grade science
Is it probable that the sun will become a supernova? Why or why not?

Spanis8th grade
Is this correct? Tú salgas la escuela a las ocho.

math
An average score of 90 or above in a history class receives an A grade. You have scores of 90, 89, and 85 on three exams. Find the range of scores on the fourth exam that will give you an A grade for the course. (Let N stand for your score on the fourth exam.)

math algebara 8th grade
system of equations thank you 2x+3y-17 3x+y=31 2(x-3y)=24 y=3x-2 2(x+4)=24 x+y=17

Stat
P(A)=.10, P(B)=.30, P(C)=.40, P(D)=.10, P(F)=.10. Determined the expected grade and variance for the course.

9th grade English
I'm writing an essay about Mercutio's character and why friendship is so important to him in Romeo and Juliet. I have a good complex thesis but I'm having trouble structuring it. Thesis: Mercutio is extremely close with Romeo and cares very deeply about his friend's happiness ...

grade nine math Polynomials
4s + 3 -s = -6

4th grade math
write the digit 5's value

grade 9 math
Does this answer seem correct. 2k+3=4k-5 2k-4k+3-3=-5-3 2k-4k=-5-3 -2k/-2k = -8/2 k=4

math 4th grade
how do you writ $1,044 in word form.

5th grade Math
Explain how you can find the product of 5 and 3/4.

9th grade math word problems
i never can do word problems....please help... i got 7 of them.....these are word for word 1) Larry is 8 yrs older than his sister.In 3 yrs, hr will be twice as old as she will be then.how old is each now? 2) Jennifer is 6 yrs older than Sue. in 4 yrs, she will be twice as old...

social studies 8th grade
what are the factors of industrial development

4th grade math
what does 12/15 - 7/15 equal,in simplest form?

4th grade math
write a decimal and 45/90 in simplest form

math
What is 5,280 feet divided by 26 miles? 5th grade

math 4th grade
is 80 sq feet the size of a kitchen or is it 8 sq ft

ryhme scheme
6 grade poetry plz help im dislexic and retarted

7th grade
use backtracking to solve each e quations ?. 2x +1=9, 7k-3=32, 5(n-8)=25 2(2t-1)=14 8x-1=63 ,2x-5=15,

7th grade math
what is an equation?

7th grade math
what is an equation?

7th grade math
2x+7=4x+3 ? 3x+6=5x+1 ? 2n+6=8N+3 ? 6N+9=9n+6 ?

3rd grade math
16 1/2 x 33 = is it 792

grade nine polynomials
(3/4) (1/-2) + (5/6) (-1/3)

grade 9 polynomials
7 (r+3s) - 2(2r -9s) I am having a hard time solving can anyone please help

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