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3 years ago

a table that originally cost $196 is on sale for $160.00. What is the percent of decrease, rounded to the nearest tenth?

Mathematics

2 answers:

AfilCa [17]3 years ago

8 0

Hmmm.. I solved it and got 82%. I may be wrong, but try it out.

Leviafan [203]3 years ago

5 0

18.4%

Start by dividing 160 by 196 (which gives you 0.816... or 81.6%) which is the percent you're still paying, thus if you subtract that from 1, it should give you the percent off (1-0.816=0.186... or 100-81.6=18.4)

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Answer:

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Part 2) The graph in the attached figure

Step-by-step explanation:

Part 1)

we know that

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substitute

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You need to just rewrite this

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