SOLUTION: the width of a retangle is fixed at 16cm what lenghts will make the perimeter greater than 78cm
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Question 257747: the width of a retangle is fixed at 16cm what lenghts will make the perimeter greater than 78cm
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
W=16
2L+2W>78
2L+2*16>78
2L+32>78
2L>78-32
2L>46
L>46/2
L>23 cm. ans.
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