paradise0304 paradise0304

02-11-2018
Mathematics

contestada

-7z-3z=18
please show ur work
solve the equations

Respuesta :

salatulmaghrib salatulmaghrib

02-11-2018

Simplify by combining z terms first.
-10z = 18
Now divide both sides of the equation by -10, and simplify.
z = -9/5

Answer Link

Otras preguntas

Which of the following statements concerning the sample size of an experiment is not accurate? A. A smaller sample size decreases confidence in the accuracy of

How many integers between 2022 and 2388 have four distinct digits arranged in an increasing order?.

Which expressions are greater than 250? Choose 2 answers: А 2 x 250 x 250 x 250 10 x 250 8

Solve the system using elimination. = 2x + 3y = -2 3x - 6y = 18

y+5=-4/3(x+2) slope intercept?

3. the invention of the railroad was the _____ to the _____ of slow long-distance travel.

the area under acceleration time garph represents?

Change this active sentence to passive voice. Doy mis puntos The police were investigating the cause of the accident We will hold the meeting tomorrow They saw

Why is it so important to know the "competence" of the person to whom you are addressing a letter?

What can you infer about how the English viewed dragons from this picture?