Find the percent
original amount: 300
new amount: 180

show work

Step-by-step explanation:

300(original amount)-180(amount of decrease)=120(difference)

120(difference)÷300(original amount)= 0.4

0.4×100= 40% Decrease

To check:

300-40%= 180

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.