Register
Login
Username
Password
Login
forgot your password?
Home
Forum
+0
Formulary
Maths
Help
Complex Numbers
Integral Calculus
Differential Calculus
Equations
Graphs
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Unit Conversion
Units
About
Imprint
Privacy Policy
Terms of Service
Credits
Google+
Facebook
Contact Email
Post New Question
All Questions
+0
237643 Questions
0
642
4
what does 5 1/4 - 1 7/8 equal?
what does 5 1/4 - 1 7/8 equal?
CPhill
●
●
●
●
Guest
Dec 12, 2014
Dec 11, 2014
0
500
1
–(3/4)x + 2 = (4/3)x – (19/3)
–(3/4)x + 2 = (4/3)x – (19/3)
●
Guest
Dec 11, 2014
0
523
0
8.6*10e6/4.32*10e3
8.6*10e6/4.32*10e3
Guest
Dec 11, 2014
0
618
1
2 1 2 + 5 3 4
2 1 2 + 5 3 4
saseflower
●
Guest
Dec 11, 2014
0
399
1
Simplify
Simplify this: -x + 5x
●
Guest
Dec 11, 2014
0
823
3
is -1/8 bigger or less than -2/11?
is -1/8 bigger or less than -2/11?
●
●
●
Guest
Dec 11, 2014
0
691
1
How to write 572,000 in scientific notation?
How to write 572,000 in scientific notation?
●
Guest
Dec 11, 2014
0
1087
3
How do you divide radical expressions?
How do you divide radical expressions?
jbow4
●
●
●
Guest
Dec 11, 2014
0
1210
2
square root of 15
square root of 15
Melody
●
●
Guest
Dec 11, 2014
0
1166
3
A research ship lowers a probe into the ocean to explore an underwater trench. The probe starts on a crane 17 feet above the surface and is
A research ship lowers a probe into the ocean to explore an underwater trench. The probe starts on a crane 17 feet above the surface and is lowered at a rate of 10.4 feet per minute. Write an expression for the depth of the probe after m minutes. What is
read more ..
CPhill
●
●
●
Guest
Dec 11, 2014
0
585
1
is 0.95 bigger than 90 over 100?
is 0.95 bigger than 90 over 100?
●
Guest
Dec 11, 2014
0
1449
5
2x+3y=15
2x+3y=15
need help
read more ..
heureka
●
●
●
●
●
Guest
Dec 11, 2014
0
920
3
+449
what is it iam confused!
Hallie wrote the expression 21m - 18n. McKenzie wrote an expression equivalent to Hallie's. Which expression could McKenzie have written?
3(7 m - 6 n) 2(6 m - 9 n) 3(7 m - 4 n) 12(2 m - n) <
read more ..
CPhill
●
●
●
jlara1017
Dec 11, 2014
0
1424
2
Y+9=13
Solve Y+9=13
Mathematician
●
●
Guest
Dec 11, 2014
+3
674
1
+70
helloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
hi peeps. Is anyone on or needing help.
●
jbow4
Dec 11, 2014
0
510
2
+449
who can i ask questions for answers plus points?
who can i ask questions for answers plus points?
●
●
jlara1017
Dec 11, 2014
0
780
4
is math hard
is math hard
●
●
●
●
Guest
Dec 11, 2014
0
1517
7
+354
Physics and Maths stuff
If i have a ball and I drop it on the floor, knowing the mass (3g) and velocity it bounces up at, how do i calculate the height it bounces to. Assume 0 wind resistance and gravity is 10
physics
Alan
●
●
●
●
●
●
●
radio
Dec 11, 2014
0
718
1
+449
anyone know this questions?
Hallie wrote the expression 21m - 18n. McKenzie wrote an expression equivalent to Hallie's. Which expression could McKenzie have written?
3(7 m - 6 n) 2(6 m - 9 n) 3(7 m - 4 n) 12(2 m - n) Which
read more ..
geno3141
●
jlara1017
Dec 11, 2014
0
841
1
write 37% as a fraction
write 37% as a fraction
●
Guest
Dec 11, 2014
0
401
0
+4
is anyone even on this website if u are msg me at calculator 22
is anyone even on this website if u are msg me at calculator 22
calculator22
Dec 11, 2014
0
935
4
What would the equation be to a solution equaling 39 If you use the digits 1,9,8,2
What would the equation be to a solution equaling 39 If you use the digits 1,9,8,2
CPhill
●
●
●
●
Guest
Dec 11, 2014
0
2570
2
a cereal box has a volume of 3000cm cubed. if its length is 20cm and its width is 5cm, what is its height?
Acereal box has a volume of 3000cm cubed. If its length is 20cm and its width is 5cm, what is its height?
geno3141
●
●
Guest
Dec 11, 2014
0
1736
1
+201
Rates Question 1
Karem drives his car 96 miles in 1 1/2 hours. If Karem continues to drive at this rate, how many miles will he travel in 2 1/2 hours?
Thanks!
read more ..
Melody
●
mathcalc
Dec 11, 2014
«
latest
9504
9503
..
1115
1114
1113
1112
1111
..
2
1
»
Post New Question
2 Online Users
Top Users
+130518
CPhill
moderator
+33665
Alan
moderator
+15127
asinus
moderator
+2196
Bosco
+1808
blackpanther
+762
history
+448
HiylinLink
+267
CInsbstnkng
+114
ikleyn
+113
thatgirlaj
+73
Clnsbstnkng
Sticky Topics
Some guidelines for question askers.
What is Happening 5
Again a number puzzle. Multiply in writing.
Loads of fun printable number and logic puzzles
¤¤¤¤Welcome To Web2.0calc¤¤¤¤
How to display latex properly
Feature Questions 1 - Started 8th May 19
How to upload a picture.
If a question is ticked that does not mean you cannot continue it.
Should you consider anything before you answer a question?
Geometry Thread
PUZZLES
LaTex Coding
/calculator/bsh9ex1zxj
Historical post!
What is happening? Wrap #4
Great Questions to Learn From 2
Great Answers to Learn From
Reference Material
Information for new people.