multiply (5xy^4)(2x^2y)

Question

Asked 5/11/2012 7:33:15 PM

Updated 6/16/2014 2:09:43 PM

2 Answers/Comments

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Flagged by andrewpallarca [6/16/2014 2:09:28 PM]

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boopydoop1|Points 2229|

Question

Asked 5/11/2012 7:33:15 PM

Updated 6/16/2014 2:09:43 PM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by andrewpallarca [6/16/2014 2:09:28 PM]

Rating

3

5x + 7 + 9x - 4 = 14x + 3

Added 6/16/2014 2:09:26 PM

This answer has been confirmed as correct and helpful.

3

(5xy^4)(2x^2y) = 10x^3y^5

Added 6/16/2014 2:09:43 PM

This answer has been confirmed as correct and helpful.

Factor completely: 15x3y2 25x2y2 5xy2 **Weegy:** Factor completely:
15x3y2 + 25x2y2 + 5xy2 = xy^2( 15x^2 +25x+5)
x=0; y=0 double
15x^2 +25x+5=0;
3x^2 +5x+1=0
x=(-5+ root(13))/6
x=(-5- root(13))/6 **User:** Factor completely: x2 + 8x+ 12 **Weegy:** x2+8x +15=0
x=(-8+- root(8^2 -4*1*15)) /2 = (-8+-2) /2
x=-6/2=-3
x=-10/2=-5
x2+ 8x +15= ( x + 5 )( x + 3 ) **User:** Factor completely: 16x2 - 49 **User:** (4x^2+6x+3)+(2x^2-5x-3) **Weegy:** Factor by grouping. Your answer is (2x - 3)(x^2 - 2) **User:** Given the equation if the line 5x+y=10 , find the missing number in the ordered pair (1,?) that represents a point on this line. **User:** Divide: (5x^3 + 15x - 10x) / 5x **Weegy:** The quotient of (10x^6 - 15x^5 - 5x^3) and (5x^3) is 2x^3 - 3x^2 - 1. The product of (x^2 - 3x + 5) and (2x^3 - 3x^2 - 1) is 2x^5 -9x^4 +19x^3 -16x^2 + 3x -5. **User:** Simplify:
3x - { 4y - 2[ 3y - ( 2 - 2y)]} **Weegy:** 3x - 4y = 30 **User:** The area of a square is 25 sq meters. What is the perimeter of that square? **Weegy:** If the area of a squre is 16 sq meters then each side is 4m. that would make the perimeter 16 meters. **User:** Evaluate" x^2 + 9x +7 when x= -3 **User:** Solve for x: -4x + 7 = 35 **Weegy:** The answer is x=-6,2. [ x^(2)-12=-4x
Since -4x contains the variable to solve for, move it to the left-hand side of the equation by adding 4x to both sides.
x^(2)-12+4x=0
Reorder the polynomial x^(2)-12+4x alphabetically from left to right, starting with the highest order term.
x^(2)+4x-12=0
In this problem 6*-2=-12 and 6-2=4, so insert 6 as the right hand term of one factor and -2 as the right-hand term of the other factor.
(x+6)(x-2)=0
Set each of the factors of the left-hand side of the equation equal to 0.
x+6=0_x-2=0
Since 6 does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting 6 from both sides.
x=-6_x-2=0
Set each of the factors of the left-hand side of the equation equal to 0.
x=-6_x-2=0
Since -2 does not contain the variable to solve for, move it to the right-hand side of ... (More)

Question

Updated 3/19/2014 11:03:13 PM

9 Answers/Comments

3x - { 4y - 2[ 3y - ( 2 - 2y)]}

= 3x - [4y - 2(3y - 2 + 2y)]

= 3x - [4y - 2(5y - 2)]

= 3x - (4y -10y + 4)

= 3x - (-6y + 4)

= 3x + 6y - 4

= 3x - [4y - 2(3y - 2 + 2y)]

= 3x - [4y - 2(5y - 2)]

= 3x - (4y -10y + 4)

= 3x - (-6y + 4)

= 3x + 6y - 4

Added 3/19/2014 10:57:43 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [3/19/2014 11:15:32 PM]

The area of a square is 25 sq meters. Its side is sqrt 25 = 5 meters, so the perimeter of the square = 5*4 = 20 meters.

Added 3/19/2014 10:59:30 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [3/19/2014 11:15:33 PM]

when x= -3,

x^2 + 9x +7

= (-3)^2 + 9(-3) + 7

= 9 - 27 + 7

= - 18 + 7

= - 11

x^2 + 9x +7

= (-3)^2 + 9(-3) + 7

= 9 - 27 + 7

= - 18 + 7

= - 11

Added 3/19/2014 11:01:04 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [3/19/2014 11:15:34 PM]

-4x + 7 = 35

-4x = 35 - 7 = 28

x = 28/-4 = - 7

-4x = 35 - 7 = 28

x = 28/-4 = - 7

Added 3/19/2014 11:02:11 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [3/19/2014 11:15:35 PM]

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