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Post New Question
All Questions
+0
237665 Questions
+5
480
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me not know math
how i do the maths
Guest
Nov 5, 2015
0
572
2
halp\
2|3x - 4|+ 7 = 29
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Guest
Nov 5, 2015
0
434
0
how many keys
alex has 10 groups of keys.their are 7 keys in each group. how many keys does she have
Guest
Nov 5, 2015
0
477
1
Simple Interest Question.
If the simple interest on $2000 for 10 years is $1000, then what is the interest rate?
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Guest
Nov 5, 2015
+1
537
1
pen15
what is math?
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Guest
Nov 5, 2015
0
442
1
Minus Negative
is a minus negative the same as a plus sign
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Guest
Nov 5, 2015
+10
497
2
+769
math
what can equel 7 by adding the same numbers together?
CPhill
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calc1
Nov 5, 2015
0
524
1
math
16d-(4-5d)=-67
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Guest
Nov 5, 2015
0
571
1
sin(theta)= .557
sin(theta)= .557
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Guest
Nov 5, 2015
0
9
1665
6
Volume of spheres
A maximum diameter of a bowling ball is 8.6 inches what is the volume to the nearest tenth of a bowling ball with this diameter
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Guest
Nov 5, 2015
0
508
1
exponential function
Find the balance in an account that has $700 invested at 5.5% for 4 years compounded semi-annually. A. $867.18 B.$1074.28 C. $869.67 D. $15,400.00
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Guest
Nov 5, 2015
0
461
2
scientific notation
how do i put a number in scientific notation
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Guest
Nov 5, 2015
0
559
1
Quadratic applications
A 10-foot ladder is placed against a vertical wall of a building,withthe bottomof the ladder standing on the level ground 6 feet from the base of the building.How high up the wall does the ladder reach?
The ladder reaches ____ feet up the wall.
read more ..
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Guest
Nov 5, 2015
0
483
1
Quadratic applications
The leght of one of a right triangle is 8ft. Theleght of the hypotenuse is 2 feet longer than the other leg. Find the legth of the hypotenuse and the other leg.
The legth of the hypotenuse is ____ft
The leght of the other leg is ____ ft
read more ..
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Guest
Nov 5, 2015
0
525
1
x^3=1/8
x^3=1/8
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Guest
Nov 5, 2015
0
425
1
how
degrades, minutes, seconds?
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Guest
Nov 5, 2015
0
504
1
Quadratic applications
The product of the page number on two facing pages of a book is 272. Findpage numbers.
The page numbers are ____.
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Guest
Nov 5, 2015
0
482
1
Please Help
Can I simplify 0.0027 as a decimal?
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Guest
Nov 5, 2015
0
577
1
Algebraic Math problem
The difference between two numbers is 96. One number is nine times the other. How many pairs of numbers fit these conditions?
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Guest
Nov 5, 2015
0
544
1
Probability
An unfair spinner has yellow, green and blue sections. The Probability of landing on either yellow or blue is 0.6. The probability of landing on either yellow or green is 0.8.
What is the probability of the following?
read more ..
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Guest
Nov 5, 2015
0
648
3
Math
One half times negative one subtract negative one equals
Linlee
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Guest
Nov 5, 2015
0
2
4444
1
Please help solve
If there are n teams in a league andeach team plays each other twice in a season,the total number of games is given by the polynomial n^2-n=N. A women basketball league plays a toal of 72 games.How many teams are in the league?
There are ___ teams
read more ..
Alan
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Guest
Nov 5, 2015
0
436
1
Help
What is 27 divided by - 3?
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Guest
Nov 5, 2015
+5
508
1
Plese help solve
The base of a triangle is 3 cm greaterthan the height.The area is 14 cm^2. Find the height and the leghtof the base.
The height of the triangle is ___cm
The base of the triangle is ___cm
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Guest
Nov 5, 2015
0
711
2
1123
to find the slope form what do u do
lonelyparallel
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Guest
Nov 5, 2015
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