Find the percent of change from 83 gallons to 25 gallons. round to the nearest tenth of a percent if necessary.

Alright, lets get started.

The initial value = 83 gallons

The last value = 25 gallons

The change in value = 83 - 25

The change in value = 58 gallons

We need to find the change in percent

The formula for percent = change / initial value * 100

So, the percent change = 58 / 83 * 100

So, the percent change = 69.8795 %

Rounding to nearest tenth

the percent change = 69.9 % : Answer

Hope it will help :)

x= 15.3 (3 s.f.)

Step-by-step explanation:

Please see the attached picture for the full solution.

Pythagoras' Theorem

• for right- angled triangles

• (hypotenuse)²= (side 1)² +(side 2)²