Simplify x^8*x^3*x^7

Question

Asked 11/23/2014 4:01:23 PM

Updated 11/23/2014 9:10:43 PM

1 Answer/Comment

Flagged by janezeshun [11/23/2014 6:04:20 PM], Edited by yumdrea [11/23/2014 9:10:43 PM]

s

Question

Asked 11/23/2014 4:01:23 PM

Updated 11/23/2014 9:10:43 PM

1 Answer/Comment

Flagged by janezeshun [11/23/2014 6:04:20 PM], Edited by yumdrea [11/23/2014 9:10:43 PM]

Rating

5

x^8*x^3*x^7

= x^11*x^7

= x^18

= x^11*x^7

= x^18

Added 11/23/2014 6:04:46 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [11/23/2014 9:10:34 PM]

select the simplified expression for 8(x-8)-6(x-3)+9x

Question

Not Answered

Updated 11/21/2014 5:11:09 PM

1 Answer/Comment

8(x-8)-6(x-3)+9x

= 8x-64-6x+18+9x

= 11x-46

= 8x-64-6x+18+9x

= 11x-46

Added 11/21/2014 5:11:09 PM

This answer has been confirmed as correct and helpful.

select the difference of (8x^2-3x^3)-(4x^2-9x^3) **Weegy:** The difference of (8x^2-3x^3)-(2x^2+4x^3) is 6 x^2-7 x^3.
**User:** Select the product of (7x - 2)(5x + 3). **Weegy:** (2x^2 - 5x^3) - (8x^2 - 8x^3).
Answer: 3 x^3-6 x^2.
(More)

Question|Asked by bjones1988

Updated 11/29/2014 4:39:32 AM

2 Answers/Comments

(8x^2 - 3x^3) - (4x^2 - 9x^3)

= (8x^2 - 3x^3) + (-4x^2 + 9x^3)

= 6x^3 + 4x^2

= (8x^2 - 3x^3) + (-4x^2 + 9x^3)

= 6x^3 + 4x^2

Added 11/29/2014 4:38:31 AM

This answer has been confirmed as correct and helpful.

(7x - 2)(5x + 3)

= 35x^2 + 21x - 10x - 6

= 35x^2 + 11x - 6

= 35x^2 + 21x - 10x - 6

= 35x^2 + 11x - 6

Added 11/29/2014 4:39:32 AM

This answer has been confirmed as correct and helpful.

A line passes through the points(-10,-4) and (-1,2). What is the slope of the line that passes through the two points? **Weegy:** (-10, -4) and (-1, 2) The slope of the line that passes through the two points is 2/3. m = [2-(-4)]/[-1-(-10)] m = 6/9 = 2/3 **User:** A line passes through the points(-10,-4) and (-1,2). What is the y-intercept of the line? (More)

Question|Asked by bjones1988

Updated 11/29/2014 4:40:23 AM

1 Answer/Comment

A line passes through the points(-10,-4) and (-1,2). The y-intercept of the line is 8/3 .

slope = (2 + 4)/(-1 + 10) = 6/9 = 2/3

y - 2 = 2/3(x + 1)

y = 2/3x + 2/3 + 2

y = 2/3x + 8/3

8/3 is y-intercept .

slope = (2 + 4)/(-1 + 10) = 6/9 = 2/3

y - 2 = 2/3(x + 1)

y = 2/3x + 2/3 + 2

y = 2/3x + 8/3

8/3 is y-intercept .

Added 11/21/2014 11:33:36 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [11/29/2014 4:40:30 AM], Rated good by andrewpallarca

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