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anonymous
 one year ago
@Miracrown @zepdrix @ganeshie8 can you guys please help me
anonymous
 one year ago
@Miracrown @zepdrix @ganeshie8 can you guys please help me

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0r u good at factoring integers and polynomials

Miracrown
 one year ago
Best ResponseYou've already chosen the best response.5I'll help you. Can I please see your question?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which equation would best help solve the following problem? Adina has a rectangular garden that measures 9 m wide by 13 m long. She wants to increase the area to 192 m2 by increasing the width and length by the same amount. What will be the dimensions of the new garden? A. 192 = (9)(13) B. 192 = (9)(13 + x^2) C. 192 = (9 – x)(13 – x) D. 192 = (9 + x)(13 + x)

Miracrown
 one year ago
Best ResponseYou've already chosen the best response.5What do you think should be the answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0solve this. since it is increased by equal proportions: and area of rectangle is length * breadth (9+x)(13+x)=192 factorise it ....

Miracrown
 one year ago
Best ResponseYou've already chosen the best response.5Let us say that the increment is just x then, area = 192 = (9+x)*(13+x) hence we end up with a quadratic equation in x, which is

Miracrown
 one year ago
Best ResponseYou've already chosen the best response.5(9+x)*(13+x) 192 =0

Miracrown
 one year ago
Best ResponseYou've already chosen the best response.5Yes, D is the answer :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0further solving will give you. x=25 and x=3(accepted) ....Not required as per ur question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Miracrown can u help me with more please
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