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Answers by johnperkins
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johnperkins
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User johnperkins
Recent activity
All questions
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two thirds h minus three is greater than or equal to one
answered
May 12, 2014
in
Pre-Algebra Answers
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514
views
greater than or less than
solving compound inequalites
inequalities with less than or greater than symbol
answered
May 12, 2014
in
Algebra 2 Answers
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451
views
greater than or less than
how do you explain if 1 is greater than or less than 6/7 + 1/8
answered
May 12, 2014
in
Algebra 1 Answers
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424
views
greater than or less than
-5x-10 is greater than or equal to 15 and 2x+8 is less than 10
answered
May 12, 2014
in
Algebra 1 Answers
|
1.1k
views
greater than or less than
is this ratio less than greater than or equal to 12:51 20:85
answered
May 12, 2014
in
Algebra 1 Answers
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966
views
greater than or less than
is 5/12 greater than 11/21
answered
May 12, 2014
in
Pre-Algebra Answers
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445
views
greater than or less than
is 0.56 greater than 0.508
answered
May 12, 2014
in
Other Math Topics
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925
views
greater than or less than
is 56 ounces greater than 3.5 pounds
answered
May 12, 2014
in
Pre-Algebra Answers
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1.2k
views
greater than or less than
how many pounds are in 80 ounces?
answered
May 12, 2014
in
Word Problem Answers
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2.5k
views
how many pounds are in 128 ounces
answered
May 12, 2014
in
Word Problem Answers
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491
views
word problems
divde 15 pounds of rice into four unequal measures using ounces
answered
May 12, 2014
in
Word Problem Answers
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3.3k
views
word problems
one trillion seconds ago would be what date?
answered
May 12, 2014
in
Trigonometry Answers
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592
views
word problems
how many days does it take for one million seconds?
answered
May 12, 2014
in
Trigonometry Answers
|
732
views
word problems
how my 5 dollar bills does it take to equal $29,990
answered
May 12, 2014
in
Word Problem Answers
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558
views
word problems
how many solutions does a quadratic equation have whenthe letter a does not equal zero
answered
May 12, 2014
in
Geometry Answers
|
932
views
solving equations
form a quadratic polynomial of one of its zero is-15and sum of its zeroe s42
answered
May 12, 2014
in
Factors of a number
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1.1k
views
quadrtic polynomial
Solve by the method of your choice (addition or substitution)
answered
May 12, 2014
in
Calculus Answers
|
820
views
solving systems of equations
Solve the system by method of choice (addition or substitution)
answered
May 12, 2014
in
Calculus Answers
|
798
views
solving systems of equations
solving systems of equations by addition
solving systems of equations by substitution
Solve the system of equations by the addition method
answered
May 12, 2014
in
Pre-Algebra Answers
|
534
views
solving systems of equations by addition
Solve the given nonlinear system by the addition method. 4x^2–2y^2= –2, x^2+4y^2=40
answered
May 12, 2014
in
Algebra 2 Answers
|
564
views
solving systems of equations by addition
Solve each system by the addition method. -4x + 7y = 9 2y = -5x - 22
answered
May 12, 2014
in
Algebra 2 Answers
|
790
views
algebra 2 help
solving systems of equations by addition
addition method
f(x)=x-2/4 and g(x)=2x^2+4 find f(g(x))
answered
May 11, 2014
in
Algebra 2 Answers
|
946
views
function of x
algebra 2 problems
algebra problems
evaluating functions
if f(x) =2x-3 and f[g(x)]=21-3x/x-5 find g(x)
answered
May 11, 2014
in
Trigonometry Answers
|
628
views
function of x
evaluating functions
given the function f(x)=2x^2-x-1
answered
May 11, 2014
in
Calculus Answers
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1.4k
views
function of x
evaluating functions
calculus problems
equation for the linear function f with the given values
how to find given function f and g
answered
May 11, 2014
in
Calculus Answers
|
2.3k
views
equation for the linear function f with the given values
domain of a function
evaluating functions
function of x
f(x)=4x-2; g(x)=2x-5 find the requested function and state its domain
answered
May 11, 2014
in
Algebra 2 Answers
|
831
views
function of x
domain of a function
let f(x) = 6x - 11 and g(x) = 4x^2 find f(g(x)) and what is the domain
answered
May 11, 2014
in
Algebra 2 Answers
|
995
views
domain of a function
composition of functions
algebra problems
function of x
let f(x) =-4x+7 and g(x)=2x-6 find (gf) (1)
answered
May 11, 2014
in
Algebra 2 Answers
|
1.8k
views
function of x
Let f(x) = -2x - 7 and g(x) = -4x + 3. Find (f °g) (-5)
answered
May 11, 2014
in
Algebra 2 Answers
|
3.0k
views
function of x
If f(x) = 4x^4 - 9 and g(x) = 2x^2 + 3, what is (f/g)(x)?
answered
May 11, 2014
in
Algebra 2 Answers
|
762
views
algebra problems
function of x
How do you solve the problem: f(6) if f(x)=4x
answered
May 11, 2014
in
Algebra 1 Answers
|
2.2k
views
algebra problems
function of x
F(6) if f(x) = 4x
answered
May 11, 2014
in
Pre-Algebra Answers
|
2.3k
views
function of x
the answers to the page 57 practice a angle measures in triangles grade 6 chapter 9
answered
May 11, 2014
in
Geometry Answers
|
517
views
6th grade math
answers to skills practice 13-6 grade 3 chapter 13 page 34 and 35
answered
May 11, 2014
in
Other Math Topics
|
637
views
fraction problems
what is the anwser to fractions page 49
answered
May 11, 2014
in
Other Math Topics
|
386
views
fraction problems
make H the subject of the formula if S=2nrh+2nr2 Detemine H if S = 1221 and r 10.5???
answered
May 11, 2014
in
Other Math Topics
|
1.5k
views
algebra problems
make x the subject of the formula 1/x=1-b/100
answered
May 11, 2014
in
Algebra 1 Answers
|
495
views
algebra problems
solving equations
how many edges does a cylinder have
answered
May 11, 2014
in
Other Math Topics
|
470
views
how many faces, edges, verticles and right angles on all the faces does a octahedron have?
answered
May 11, 2014
in
Word Problem Answers
|
1.5k
views
it is a shape
how many faces does a pyrmid have?
answered
May 11, 2014
in
Word Problem Answers
|
535
views
6th grade math
80 bookmarks dorthy has 3/5 of the number pat has how many bookmarks does patricia have
answered
May 11, 2014
in
Word Problem Answers
|
760
views
word problems
6th grade math
you have 16 checkers the ratio of black to red is 3 to 5 how many black checkers are there
answered
May 11, 2014
in
Word Problem Answers
|
515
views
6th grade math
find the number of red, blue and yellow stars that are in the bag
answered
May 11, 2014
in
order of operations
|
687
views
6th grade math
a bag holds 4 green marbles,3 blue marbles,and 3 yellow marbles.find the probability of the event
answered
May 11, 2014
in
Algebra 1 Answers
|
708
views
word problems
probability
math probability about number of balls in bag
answered
May 11, 2014
in
Word Problem Answers
|
451
views
probability
if 65% like an ice cream and i asked 10 persons about the ice cream whats the probability
answered
May 11, 2014
in
Statistics Answers
|
490
views
probability
How many eggs will you need to give 750 4 ounces of ice cream with a recipe of 6 eggs for 1 gallon
answered
May 11, 2014
in
Word Problem Answers
|
521
views
word problems
word problems.
algebra problems
how much whipping cream and 2% milk should be mixed to obtain 35 gallons of milk with 4% butterfat?
answered
May 11, 2014
in
Algebra 1 Answers
|
809
views
algebra problems
word problems.
1ST BIRD WEIGHS 2/3 OZ. 2ND BIRD WEIGHS 1/10 OF THE 1ST BIRD. HOW MUCH DO BOTH BIRDS WEIGH IN ALL?
answered
May 11, 2014
in
Word Problem Answers
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648
views
word problems.
Joe weighs 30 pounds. Bob weighs 60 times more than Joe. How much does Bob weigh?
answered
May 11, 2014
in
Word Problem Answers
|
505
views
word problem
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