How much is 1 dime and two nickels

so 10 +5+5=20

Step-by-step explanation:

so look a dime is 10 cent a nickel is 5 cent

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.