Subtract use model if needed
(9x+5) - (4x+3)=

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.

40 x 50 = 2000

step-by-step explanation:

b, i believe, but not sure.

answer: it depends on what the tax percentage