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Answers by johnperkins
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johnperkins
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User johnperkins
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User johnperkins
Recent activity
All questions
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Find the indicated product (2x-1)^3
answered
Sep 8, 2014
in
Trigonometry Answers
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1.0k
views
write the indicated term of the binomial expansion
answered
Sep 8, 2014
in
Algebra 2 Answers
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1.2k
views
which expression represents the fourth term in the binomial expansion of (e + 2f)10?
-3x+y+z=2, 5x+2y-4z=21, x-3y-7z=-10
answered
Sep 8, 2014
in
Calculus Answers
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1.4k
views
systems of equations containing three variables
solving systems of equations
elimination method
solving systems of equations by substitution
is pie a rational number and how.
answered
Sep 8, 2014
in
Algebra 1 Answers
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814
views
how is it not a rationl number or how is it a rational number
[8(2)-4squared]+28
answered
Sep 8, 2014
in
Algebra 1 Answers
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518
views
algebra problems
to to solve 7*2-(18-(40divided(4x2)+4squared)+5*2
answered
Sep 8, 2014
in
Word Problem Answers
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1.4k
views
need help solvoing the above math paoblem. i know the answer is 13 but can't figure out how to get that answer.
Can u get 24 using 2 4 9 8 only once
answered
Sep 8, 2014
in
Word Problem Answers
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642
views
solving equations
How do you get the number 56 by only using the numbers 1,2,3,4 once?
answered
Sep 8, 2014
in
Word Problem Answers
|
695
views
word problems
solving equations
what is 87 1/2% of 3years and 2 months?
answered
Sep 8, 2014
in
Calculus Answers
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541
views
simple interest of 2% on rs 1
Simple interest of 2% for 150000 for 2 months
answered
Sep 8, 2014
in
Pre-Algebra Answers
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782
views
simple interest of 2% on rs 1
000 for 2 months
how much should be paid at the end of 2 months?
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