arypepp arypepp
  • 03-12-2017
  • Mathematics
contestada

The price of an item has dropped to $42 today. Yesterday it was $140. Find the percentage decrease.

Respuesta :

feynman135
feynman135 feynman135
  • 03-12-2017
The item has 42/140 * 100,or 30% of its initial value. That means that it lost 70% of its value, so 70% is the percent decrease.
Answer Link

Otras preguntas

Is this statement true or false? A gemstone is a hard, colorful mineral with a glassy or shiny luster. True false.
Cuba is located at number _____ on the map above. A. 1 B. 2 C. 3 D. 4
Did the constitution enact the vision of government laid out in the declaration of independence?.
What do Jake and Summer do when the man leaves?
Why is life hard for me and others because all I do is fight with my friends
If you using a screwdriver to pry a paint can, you are using it as what type of simple machine?.
Can i have someone do this its my birthday and im giving a brainlist
20 POINTS! PLS HELP QUICKLY!
what is potential energy ?
Why do the hydrogen ions and the hydroxide ions form bonds to make macromolecules? Pick One of the Following: A. They both have protons that attract to each oth