sienas632 sienas632
  • 02-02-2024
  • Mathematics
contestada

42=-7(z-4) what is z

Respuesta :

amandamireles5139 amandamireles5139
  • 02-02-2024

Answer: z = -2

42=-7(z-4) what is z

Step-by-step explanation:

Answer Link
caitlin568 caitlin568
  • 02-02-2024
-7 x 4 = -28
42+28=70
-7 x -10 = 70
z=-10
Answer Link

Otras preguntas

Which of the following molecules has polar bonds but is a nonpolar molecule? a. H₂ b. H₂O c. NH₃ d. NaCl e. CO₂ Can anyone explain this one?
What two factors determine the state of rocks and metals Inside the earth?
what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.
What is the product of (x+1) and (2x^2+3x-1)?
Identify the turning point of the function f(x)=x^2-2x+8 by writing its equation in vertex form. Show work
1,352 pounds is what fraction short of a ton? A) 169/250             B) 77/100               C)13/20             D140/223
which inequality is equivalent to 7x-2y> 8. A) y> 7/2x+8 b) y>-2/7x+8/7 c) y <7/2x-4 d) y <-2/7x-4/7 (whats a Inequality? )
what does the zeppelin
The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d
what is the cell cycle??