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Diana.xL
 one year ago
help
Diana.xL
 one year ago
help

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Diana.xL
 one year ago
Best ResponseYou've already chosen the best response.1i need help on b and c.

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.2so u factored the equation nd u got (x40)(x+45)=0 so either x40=0 thus x=40 or x+45=0 thus x=45 but x is the width and it cannot be negative so x=45 is rejected so the answer is x=40.

Diana.xL
 one year ago
Best ResponseYou've already chosen the best response.1was my answer for a correct?

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.2yes your answer for a was correct and m confused with the c ...what type of answer do we need to enter in c part? do we need to tell the length nd width ?

Diana.xL
 one year ago
Best ResponseYou've already chosen the best response.1http://prntscr.com/8iqfao look at my answer for c in this one, ganeshie8 helped me with it. i think it should be something like that

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.2u must add this to ur answer to part b after you write the way u got width we found that width=40yards given area=3600square yards area of rectangular park=length*breadth 3600=length*40 dividing both sides by 40 we get length=90yards answer for c part wuld be since x represents the width, we discard 45. The width of park is 40yards and the length is 90yards.
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