# Critical Thinking/Math

145,931 results, page 57

1. ### Math

We are doing multi-step equations in math. And this equation is kind of hard for me because the variable is alone. h-6+7h=42 What does "h" equal?
2. ### Math

Explain how to find the greatest common factor of three numbers. Grade 6 GO MATH BOOK
3. ### math

I am already weak at math, but when they throw in letters it throws me off and confuses me more... can someone please show me how to work this problem? Ax+Hy=L,for x.
4. ### Math

how do you do the slope formula backword? what is the dimensions of retangle that can be made from 24 of tiles 6thgrade math help. who is the best ?

6. ### math

Math:How could the following information be represented as a ration? Of fifty people interview, none had ever eaten sushi. is it 50:0
7. ### math

Josh completed 2 math problems in 2 minutes. Julia says he did 3/5 of a problem each munute. is she correct?
8. ### Math/Algebra

I need help on a Middle School Math With Pizzaz worksheet. It is titled, Vive la France!
9. ### math

you must do ahomework in math,history, science and georaphy in how many diffrent or derscan you do yor homework?
10. ### math

I don't understand how to multiply rational expressions. My math book isn't helping at all.
11. ### math, simple math

kind of a dumb question but is this right? e^(-x^2/2a^2) * e^(-x^2/2a^2) = e^(-2x^2/2a^2) ? would feel a little stupid asking my teacher right now lol
12. ### math gr 9

hi can someone please post a website where I can do free grade 9 math exam practice.. i have already tried proprof but they are full...
13. ### math

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

What are some suggestions teachers can give to parents so that they might assist their children with unfamiliar math concepts?
16. ### math

I'm very confuse my teacher talk bout her life in never teach us students the math lesson. y=3/2x-1 y=-x+4
17. ### math

Could you help me with this math? i don't know what is 2 gram equal to how much of a teaspoon. I'm trying to measure the granulated sugar. Thank you in advance.
18. ### Reiny+Damon

Can you reply to my last math+log post =) thanks. I'm going to be having alot of math questions today.
19. ### math

1 1/2 * 3 1/5 = 1 1/2 = 3/2 3 1/5 = 16/5 Multiply numerator and denominator to arrive at the answer. Be sure and reduce the fraction if possible. Please help Angelina!!!!!!!!!! With Math.
20. ### Math

Math - Tyler, Wednesday, May 14, 2014 at 2:51pm Solve (z +2)^ 4/3 = 4 where z is a real number please helpp
21. ### Math

I've missed a lot of math in the past few years so I'm a bit behind. I need to solve this question using reciprocals. 15.6 + 5.5 ------------- 18.1(11.1-9.2)
22. ### Algebra

Find the 20th term of the following sequence. -6, -4, -2, 0, ... 32 44 46 I did the math but I don't know if it's correct, I'm not very good in math.
23. ### Math

I scored 3031 on my math performance series scantron test...is that a good score?
24. ### math

find the product using mental math and the distributive property for 7(15) showing the work as shown
25. ### math

create a tree diagram to show all possible arrangements of the word "MATH" how many outcomes exist?
26. ### math

what are the odds in favor of getting at least one head in three successive flips of a coin? I need to know the formula on this. I have 1/6 over 1- 1/6. But I can't figure out how to do the math. Am I right?
27. ### Math

Problem 3) Lilly collects data on a sample of 40 high school students to evaluate whether the proportion of female high school students who take advanced math courses in high school varies depending upon whether they have been raised primarily by their father or by both their ...
28. ### Math

14. When the teachers were talking one day in the workroom one math teacher said she had 2^7 students in all her classes and the pe teacher said he has 6^3 students in all his classes. How many more students does the pe teacher have than the math? A.6 B.47 C.88 D.135 C. 15. 64...
29. ### ENGLISH

I need help finding real life examples for the scarlet letter themes? Do the ones I have fit the themes? Are they correct? 1. Guilt can destroy a person, body, and soul. I was thinking soldiers who fight overseas in countries and having to kill innocent people. 2.True ...
30. ### math

Ralph, Mario, Jack, Laura, and Maria are in the math club. The club advisor will assign students to 3-person teams at the next math team competition. How many different 3-person teams can be formed from these five students? would this be 10, because of 5 * 4 * 3 / 3 * 2 * 1?
31. ### math

Ralph, Mario, Jack, Laura, and Maria are in the math club. The club advisor will assign students to 3-person teams at the next math team competition. How many different 3-person teams can be formed from these five students? would this be 10, because of 5 * 4 * 3 / 3 * 2 * 1?
32. ### Programming

Understanding object-oriented methodologies is often difficult. You already understand that object-oriented analysis and design emulates the way human beings tend to think and conceptualize problems. As an example, consider a typical house in which there are several bedrooms, ...
33. ### Writing

How can I write my research paper to where my research makes sense? The first thing you have to do is come up with a point. I saw you were asking a lot of questions about the holocaust (I assume this is the same Brooke), so assume this is what you're writing on? What, exactly...
34. ### life science , geography , history and math literecy

I am a grade 11 student and want to follow careers linked to geograpy . My problem is that most of the careers I am in interested in want pure math and im doing math literecy . My question is that , Is it possible for me to start mathematics in University so that I can follow ...
35. ### Fluid Mechanics HELPPPPP!!!!!

Hi, I have a deadLine untill Thursday to find out the solutions to the following Questions. Can Anyone Help me??? please?? 1) A cylinder with Relative Density=0.5 and height=10m is holding vertical with the bottom base touching the surface of water. If we leave the cylinder to...
36. ### math

I am doing 4th grade number sense are there any cool math tricks or short cuts that would be good for me to know.
37. ### math

hi! so I have almost finshed solving a math equation i'm just stuck on this one last thing: x^3=3.85x10^-17 and I don't know how to isolate for x! plz help
38. ### Math

I'm trying to decide what math course to take next year. How do Statistics and Trigonometry compare in difficulty? Which is more helpful for the SAT's? THank you for your explanations.
39. ### Math

I need help on one of my math questions. 7. A coin is flipped, and a number cube is rolled. What is P(T, then odd)? (1 point) 1/4 1/12 1/6 Help plz.
40. ### math

hi... we are studying the different types of descrete math...and i need to write about the rabbits reproducing problem... i need information on how the numbers go 1,1,2,3,5,8...
41. ### math

whats th eanswer to the math page. why do elephants have ivory tusks? and the answer to what can you use to tie up a spaceship?
42. ### Math

Can you use the numbers 1 - 9, along with any math symbols and operations, to arrive at the answer of 100 when the 6 and 9 have a negative sign in front of them?
43. ### 3rd grade math hw help!

Hell All, Please help my son with his Math fraction. He needs to put the below fractions in ordedr from least to greatest. 1) 2/4, 2/3, 2/7, 2/5 2) 1/2, 6/7, 5/7, 1/10 3) 1/2, 6/7, 1/12, 2/3, 11/12, 1/6, 1/3, 1/4, 4/5 Please help!!! Thanks.
44. ### Math

I'm TOTALLY stuck on my math!!! How do I find the unit rate of \$11.49 for 3 packages?? I have to round to the nearest hundredth if necessary.... :)
45. ### Math

Hi I am not good with math. Please tell me how to differentiate mixed numbers, order of operation,subtraction, divide and multiplication etc. Thanks!
46. ### Math

Which of the following could be a coterminal angle for -5pi/4? 19pi/4 7pi/4 -17pi/4 -25pi/4 I've done my math twice, but I can't seem to get the right answer:( pls help?
47. ### math

what is a median using math what graph do you use when your listing peoples favorite sport and height how many types of grapha are there please name all
48. ### Math

My son's math homework asks him to find each product by factoring the tens. 6 x 2, 6 x 20 and 60 x 20. There is no explaination in the book..can you help?
49. ### math

Express the fractions 1/2, 3/16, and 7/8 with an LCD. A. 1/4, 3/4, 7/4 B. 1/32, 3/32, 7/32 C. 4/8, 6/8, 14/8 D. 8/16, 3/16, 14/16 I think its b, but im really bad at math. can someone please help me out? I have to finish this by 12:15 so I can be on time to volunteer at the ...
51. ### Math

what is the supplement of the complement of an angle measuring 52 degrees? i dont fully understand this question or how to do the math on it.
52. ### math

have a question in math (( distance between two points )) show that C(-5,-1)is the midpoint of the line segment joining A(-2,5) and B(-8,-7) please in detales .. thank u
53. ### math

Describe a situation this week when you used math to solve a problem involving data, graphs and statistics.
54. ### Math

my daughter is working on a math problem called factor capture have any idea as to the rules for understanding it
55. ### Math

Henry took a math test and answered 22 out of 25 correctly. What is his score as a fraction, as a decimal and as a percent. Can anyone explain please
56. ### Math

Can you drop your email for my math question?Its on Google classroom and it has a picture that does not copy onto jiskha's homework help
57. ### math intergers and algebraic exressions

hi mrs sue how are you i need help with my math unit test i really need help what is the solution to -55+q=7 my answer is a
58. ### Math

Help plz I got a new Math problem that said this " Which letter has two obtuce angles? " ( My sis is " smartybrat" ) if you can answer it go by "Maddy .H."
59. ### A math question needs answering

math terminology needed! how do you find the whole set in fractions? How do you work out (20x2)- x =10 -x
60. ### math

I just finished doing my math study guide for a test and there is one question that I don't know how to do. It is: f(x)=5-2x and g(x)=x^2=7x, find each value. a. g(3) b. f(2)+g(-1) c g(2x) I do not understand this at all, could someone explain this to me? Thank you.
61. ### Math - please elaborate

can someone please further explain my question on? it's just a farther bit down. The subject is "Math - help really needed" I think I almost got the answer, but I'm not sure where to go from there. really appreaite all the help so far as well; thank you. :)
62. ### Math

Mike scored 85, 88, 87, 93, 95, 92, and 83 on his math tests. What is the least he can score on the next test if he wants to maintain a 90 average? PLZ HELP ME!!!!!!!! I'm so confused
63. ### Math

Helping grandson with math. I would like to know how to do it before he does. "How many different rectangles can be made with a perimeter of 20 units? (Remember, a square is also a rectangle.)"
64. ### Math

Show all work solve the Math: Polynomial inequality and express the solution in set notation. 2t^2 - 3 < or = to t
65. ### math

have a question in math (( distance between two points )) show that C(-5,-1)is the midpoint of the line segment joining A(-2,5) and B(-8,-7) please in detales .. thank u
66. ### math

Page 114 of pizzazz math has got me clueless. None of the problems make since and my homewrok is due tomorrow. Please help me!!!!
67. ### Math

My daughter has a math paper that asks to make a stem-and-leaf plot of data. I have no idea what this is!
68. ### Math

what is the ratio of 4 engines to 18 box cars....trying to help my son in math???
69. ### 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
70. ### math

what does term "factor each expression" mean in 8th grade math?
71. ### 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
72. ### Math

1st grade math worksheet says Write some names for 12, what does this mean?
73. ### Math

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

75. ### 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?
76. ### Math Symbols

What does ^ mean in math? I see people writing it as a symbol on this site often! Thanks!
77. ### math

examples of role play in math with dialogues and characters
78. ### 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?
79. ### Math

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

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

How can you use mental math to multiply 800 x 5?

83. ### Math

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

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

My math problem is combining like terms then simply. 3 3 6b - 2b + 2b + 2b -b Answer is (b)
86. ### 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
87. ### Math

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

tell how you uesd mental math to find the difference
89. ### 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
90. ### Math

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

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

94. ### To Reiny, math helper

can you look at my post, its just 4 math terms I need to figure out, please help
95. ### math b

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

unscramble the letters UEEMTTRARR to make a math word
97. ### math(new)

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

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

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