Answer:
I think b
Step-by-step explanation:
I prefer B but it also might be D
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ffcccfcdxcvbnbvfdsdfghbjnmndsdfghjk i dont know step one multipy the 3 from the 4 divide thevanswer which we dont know
(?) = (x - 3)(x + 3)
[Attached]
Area of play ground = Length × Breadth = 750 × 250 = 187500. a Cost of levelling the ground = 187500 × 16 100 = Rs . 30000