5employees works 6 4/15 hours pretty day how many hours in total do the 5 employees work pre day

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.

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation: