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Vesnalui [34]
3 years ago
12

Lucas is offered either 15% or $21 off his total shopping bill. how much would have to be spent to make the 15% option the best

one?
Mathematics
1 answer:
vladimir1956 [14]3 years ago
4 0
Let the total bill be x. We have:
<span>0.15x > 21 <-- Since 15% is 0.15     using inequality calc. x </span>>$140 
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kvv77 [185]
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The surface areas of two similar hexagonal prisms are 882cm² and 1,058 cm²? What is the scale factor of the smaller
max2010maxim [7]

Answer:

scale factor of the smaller  prism to the larger prism is B. 21/23

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_____________________________

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