mathishard2127
mathishard2127
13-02-2018
Mathematics
contestada
Solve for Z. 42=-7(z-3)
Respuesta :
s1m1
s1m1
13-02-2018
42= -7(z-3) distribute in parenthesis
42= -7z +21 isolate the variable z
7z=21-42
7z= -21
Z= -21/7
Z= -3
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
What is the land from which surface water drains into a particular lake, river, or other body of water?
Which sentence represents the inequality -2b + 7 > 27.5? Help PLEASE!
Given the rule x divided by n , describe the values of n for which the output value will be greater than the input value
If you rotate a right triangle, what feature of the triangle changes? A) leg lengths B) angle measures C) length of hypotenuse D) position of the
Find the perimeter of the triangle with vertices (−2,2), (0,4), and (1,−2).
Find the length of the missing sides
Compare and contrast the retina’s two photoreceptor cells
Which of the following methods of heat transfer causes the tectonic plates to move? Conduction Convection Evaporation Radiation
If you were a herpetologist studying turtle migration, what questions would you ask to help you understand how and why the turtles migrate?
how are the holocaust and the creation of Israel connected