mackenziek088 mackenziek088
  • 10-09-2018
  • Mathematics
contestada

Can someone please help me on 20 and 21

Can someone please help me on 20 and 21 class=

Respuesta :

22trinityreed 22trinityreed
  • 10-09-2018
for number 20 x = 4
Answer Link

Otras preguntas

Solve the system by substitution. 6x + 3y = -6 2x + y = -2
i dont understand 5a can u please help?
Part of a plot structure introduces the character and setting?
Explain how making a list of dos and don'ts might be helpful before making an oral presentation.
An essay is a type of A. personal nonfiction. B. figurative language. C. technical material. D. fictional short story.
what the meaning of railroad
what was the outcome of the battle of El alamein
What is the difference between long-wave and short wave radiation?
How is kinetic energy related to mass and velocity?
how do you simpify the rational expression and State any excluded values.x^2-x-6/x+2 A. x - 3, where x does not equal -2 B. x -3, where x does not equal 3 C. x