ArcherTheRat
ArcherTheRat ArcherTheRat
  • 20-11-2017
  • Mathematics
contestada

Find the percent of decrease from 270 to 160. Round to the nearest tenth of a percent if necessary.

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Аноним Аноним
  • 12-10-2019

Answer:

40.8

Step-by-step explanation:

1.) Subtract 270 from 160.

2.) use the difference of 270 and 160 (which is 110) divided by 270

[tex]\frac{110}{270}[/tex]

3.) Convert fraction into decimal

[tex]\frac{110}{270} =\frac{11}{27} =.40777777...[/tex]

4.) Multiply the decimal by 100

[tex].4077...*100=40.777...[/tex]

5.) Round it to the nearest tenths.

40.777...≈40.8

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