BadWolf
Answered

Westonci.ca offers quick and accurate answers to your questions. Join our community and get the insights you need today. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

what is the percent change from 70 to 56?

Sagot :

naǫ
x - the percent change

[tex]70-70x=56 \\ -70x=56-70 \\ -70x=-14 \\ x=\frac{-14}{-70} \\ x=\frac{1}{5} \\ x=20\%[/tex]

It's a 20% decrease.
carlosego

For this case we can make the following rule of three:

70 ----------------> 100%

56 ---------------> x

From here, we clear the value of x.

We have then:

[tex] x = (\frac{56}{70}) * (100)
[/tex]

[tex] x = 80 [/tex]%

Then, the percentage difference is given by:

[tex] 100 - 80 = 20
[/tex]

Answer:

the percent change from 70 to 56 is 20%.

We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.