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A plant without enough water may wilt and close its stomata (leaf openings). This decreases the rate of photosynthesis because _____. chloroplasts don't have access to the sunlight carbon dioxide can't be absorbed nutrients from the soil can't be absorbed
Weegy: A plant without enough water may wilt and close its stomata (leaf openings). This decreases the rate of photosynthesis because chloroplasts don't have access to the sunlight. (More)
Question
Expert Answered
Asked 6/20/2013 10:27:24 AM
0 Answers/Comments
Subtract -2k3 + k2 - 9 from 5k3 - 3k + 7. 3k3+ k2- 3k - 2 -7k3+ k2+ 3k - 16 7k3- k2- 3k + 16
Weegy: 5k3 - 3k + 7-(-2k3 + k2 - 9)=> 5k3 - 3k + 7+2k3-k2+9==> 5k3+2k3-k2-3k+7+9 ==> 7k3-k2-3k+16 ....Hence your answer is 7k3- k2- 3k + 16 User: Simplify (2n + 5) - (3n + 7) + (4n - 9). -3n - 11 3n - 11 -3n + 11 3n + 11 Weegy: Simplify (2n + 5) - (3n + 7) + (4n - 9). ANSWER: 3n - 11 User: Simplify a - {b - [c - (d - e) - f] - g}. a + b + c - d + e - f + g a - b + c - d + e - f + g a + b + c + d + e - f + g a - b + c - d + e + f - g ... (More)
Question
Updated 69 days ago|6/22/2014 7:39:25 PM
4 Answers/Comments
5t + (t - 3) - [(7t + 5) - (8 - 3t)]
= 5t + t - 3 - (7t + 5 - 8 + 3t)
= 6t - 3 - (10t - 3)
= 6t - 3 - 10t + 3
= -4t
Added 69 days ago|6/22/2014 7:21:01 PM
5 + 2{x - 4[3x + 7(2 - x)]}
= 5 + 2[x - 4(3x + 14 - 7x)]
= 5 + 2[x - 4(14 - 4x)]
= 5 + 2(x - 56 + 16x)
= 5 + 2(17x - 56)
= 5 + 34x - 112
= 34x - 107
Added 69 days ago|6/22/2014 7:24:22 PM
(6 - d)(d^2 - 5 + 3d)
= 6d^2 - 30 + 18d - d^3 + 5d - 3d^2
= - d^3 + (6d^2 - 3d^2) + (18d + 5d) - 30
= - d^3 + 3d^2 + 23d - 30
Added 69 days ago|6/22/2014 7:29:49 PM
(y + z)^3 = y^3+ 3y^2z+ 3yz^2+z^3
Added 69 days ago|6/22/2014 7:39:25 PM
Select the correct product. (2x + 9)(x + 1) 2x2+ 11x+ 9 3x2+ 11x+ 9 2x2- 7x+ 9 2x2+ 11x+ 10
Weegy: Can you clarify your question please? User: Select the correct product. (2x + 9)(x + 1) 2x2+ 11x+ 9 3x2+ 11x+ 9 2x2- 7x+ 9 2x2+ 11x+ 10 Weegy: Can you clarify your question please? User: Select the correct product. (a + 8)(b + 3) ab+ 8a+ 3b+ 24 ab+ 3a+ 8b+ 24 11ab 24ab Weegy: ab+3a+8b+24 is the answer. User: Select the correct product. (j + 7)(k - 5) -35jk jk- 12jk- 35 jk- 5j+ 7k- 35 7j- 5k Weegy: (j + 7)(k - 5), ... (More)
Question
Expert Answered
Updated 6/20/2013 12:53:27 PM
1 Answer/Comment
(2x + 9)(x + 1)

= 2x^2 + 9x + 2x + 9

= 2x^2 + 11x + 9
Added 6/20/2013 12:53:27 PM
Find the product mentally. (ab + 3)(ab - 3) a2b2+ 9 a2b2- 6ab- 9 a2b2- 9
Question
Not Answered
Updated 6/20/2013 12:41:30 PM
1 Answer/Comment
(ab + 3)(ab - 3)

= a^2b^2 + 3ab - 3ab - 9

= a^2b^2 - 9
Added 6/20/2013 12:41:30 PM
Find the product mentally. (2m - 9)2 2m2- 18m+ 81 2m2- 81m+ 81 4m2- 36m+ 81
Question
Not Answered
Updated 6/20/2013 12:48:54 PM
1 Answer/Comment
(2m - 9)^2

= 4m^2 - 18m + (-18m) + 81

= 4m^2 - 36m + 81
Added 6/20/2013 12:48:54 PM
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