faranza44 faranza44
  • 01-11-2020
  • Mathematics
contestada

Solve the equation.
8(3 – z) = 42

Respuesta :

SmartiesCandies
SmartiesCandies SmartiesCandies
  • 01-11-2020

Answer:

-2.25

Step-by-step explanation:

8(3-z)=42

24-8z=42

24=42+8z

-18=8z

z=-2.25

Answer Link
domingoamanara domingoamanara
  • 01-11-2020

Answer:

z=-9/4

Step-by-step explanation:

8*(3-z)=42

24-8z=42

-8z=42-24

-8z=18

z=-18/8

z=-9/4

Answer Link

Otras preguntas

Decades of unnecessary antibiotic use has led to drug-resistant bacteria.
Use the number line to plot –3, 1, and 3. Which statements are true? Select all that apply. –3 > 1 –3 = 3 1 < 3 –3 < 1
What accurately describes the atoms of a specific element
1.how do you perceive mathematics as a subject? Explain Your answer 2. What is the significance of mathematics in your life and as a student?
Find the range for the graph Domain: Range:
Alex had 250 bracelets to sell. He only sold 2/5 of his stock this week. How much did he sell
Which of the following best describes how computing devices represent information? A. A computer will either represent information as bits or bytes but not b
Based on the graph, at what temperature does this enzyme work best? * Captionless Image 47 C 30 C 40 C 15 C
If an event were to have occurred about 5000 years ago, it would have occurred in which of the following years? * O 5000B.C. O 5000A.D. O 3000B.C. O 3000A.D.
There are 3 different highways from City W to City X, 4 different highways from City X to City Y, and 3 different highways from City Y to City Z. How many diffe