alexandrarusu32 alexandrarusu32
  • 25-02-2020
  • Mathematics
contestada

simplify the expression: 6 + 8j - 9j + -5j - 3

Relax

Respuesta :

itis707
itis707 itis707
  • 25-02-2020
So first you’ll combine the J’s.
8j - 9j = 1j
+ -5j
Which will be -4j.
That makes: 6 + -4j - 3
So you can subtract 6-3 to make 3.
Which makes 3 + -4j
That’s the answer!
Answer Link

Otras preguntas

13 apples for 2 pies
Prehistory includes the time prior to the use of written records. True False
why was the nile river well suited for settelments
One less than half a number is 12. What is the number ?
Leo reads 13 pages in 1/3 hour.  what is the unit rate for pages per hour? what is the unit rate for hours per page?
write the equation of the line, with the given properties,in slope intercept form.slope = - 3 through  (3,8)
Jonathan’s parents told him that for every 5 hours of homework or reading he completes, he will be able to play 3 hours of video games. His friend Lucas’s paren
what bay cuts into and is almost completely surrounded by the Canadian shield?
What are examples of Human/Environment Interaction in Maryland?
use manipulation in a sentence