What's range mean?

y^2-4y+4/2-6y x 2y+4/3y^2-12

m^2-m-6 m^2 _________ x ______ m^2-9 m^2+2m

What are the steps of the water cycle

complete the following problem 4+8+7/3*72

Creation of landforms??

English

what wil be the next number pattern 1, 2, 4, 8, 16, ? Thanks!

math
the number of 5th grade students in a school is a prime number greater than 50.What is the least number of 5th grade students there could be in a school

write 100 and 72 as products of two powers

how do I find the mean of 92;96;99;103;88

Ok today during social studies I got this mini progress report (it's a overview on what grade I have right now before they send our real progress report which they may send this week or next week) and like I just want to know what GPA i got. Here it is & other classes English...

math
Studies have shown a particular television commercial is understood by 25% of first grade students and 80% of fourth grade students. If a television advertising agency randomly selects one first grader and one fourth grader, what is the probability neither child would ...

Economics
The schedule below shows the level of output that can be produced using different levels of input. A unit of input costs \$80 and the fixed costs of running your business are \$50. Input Output 0 0 1 2 2 6 3 9 4 11 5 12 1. What is your AVC of producing 11 units of output? ...

what fraction is the largest? 3 2/3 or 3 3/4 or 3 1/2 or 3 3/5?

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. ...

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...

physics
Two stones are thrown vertically up at the same time. The first stone is thrown with an initial velocity of 12.5 m/s from a 12th-floor balcony of a building and hits the ground after 4.6 s. With what initial velocity should the second stone be thrown from a 4th-floor balcony ...

physics
Two stones are thrown vertically up at the same time. The first stone is thrown with an initial velocity of 11.5 m/s from a 12th-floor balcony of a building and hits the ground after 4.0 s. With what initial velocity should the second stone be thrown from a 4th-floor balcony ...

what is 1/3 of 3/2? is that means multiply??? or devide???

WHATS THE ANSWER TO 10 + ? = 20 + 110

how would you solve this? x - 5 <(or equal too) - 8

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

i need help with variables and patterns algebra

what is world culture

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

3/4x-2/3x=2/5

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

4h=31-3 h=?

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

but why is 2.0 bigger than 0.15?

what is a supplementary angle?

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?

what are the divisidles rules

what are the divisidles rules

Does (4+5) + 2 = 9+2? Explain

interview some from 9/11

describe yourself mathamatically

what is the spot from which a ball is snapped in football?

60x60x24x365x186000=???

evaluate expression for the value given 4.9 +a for a = 37.2

What are the multiplication combinations for 180?

Is "quantity of" same as a multiplication problem?

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

estimate each sum or differnce. 7.4 + 3.1+ 9.8 How do I do this?

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

2 2/3 \ 1 5/6

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 ...

(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...

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?

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 ...

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 ...

help me Use the Quadratic Formula to solve N2=6n

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

Ms. Sue, so how would you write 50.90

how do you write 50.09 in word form?

76 is what percent of 15??????????????????

computer science
Your goal is to solve the following programming lab activity. Write a program that prompts & accepts a number between 1 and 12. After getting the input, display the number with the appropriate month. (example: This is the 1st month…January, This is the 2nd month…February, ...

write the number13 inbase six

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...

How do you factorise?

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 ...

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

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

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

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

how do you reduce 15/20 and 8/20?

3.5 X 10 ________ 7 x 10^-9

Is it probable that the sun will become a supernova? Why or why not?

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.)

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.

4s + 3 -s = -6

write the digit 5's value

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

how do you writ \$1,044 in word form.

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

what are the factors of industrial development

what does 12/15 - 7/15 equal,in simplest form?

write a decimal and 45/90 in simplest form

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