niajahfaith
niajahfaith niajahfaith
  • 04-05-2020
  • Mathematics
contestada

Solve for z. 12=15(z-1/5)

Respuesta :

wollfgirl810
wollfgirl810 wollfgirl810
  • 04-05-2020

Answer:

z = 1   i hope this helps!   :)

Step-by-step explanation:

given 12 = 15(z - 1/5)

distribute the 15 to both the z and the - 1/5

12 = 15z - 3

add 3 to both sides

15 = 15z

divide both sides by 15

1 = z

flip the equation around so the variable is on the left

z = 1

Answer Link

Otras preguntas

What is the product in scientific notation? (3.5*10^-5) (3*10^-10
What Happens If You Mix Ammonia And Hydrogen Peroxide?
Who was Sally Hemmings?
How Do Different Liquids Affect Plant Growth?
Which two samples of gas at STP contain the same total number of molecules? (1) 1 L of CO(g) and 0.5 L of N2(g) (2) 2 L of CO(g) and 0.5 L of NH3(g) (3) 1 L of
Which substance can not be decomposed by a chemical change? A. Ne B. N2O C. HF D. H2O
What two sublevels of orbitals contain valence electrons? (s, p, d, or f)?
Which of these formulas contains the most polar bond? (1) H–Br (3) H–F(2) H–Cl (4) H–I
Learning is most likely to empower you and enhance your life when
Which trends are observed as each of the elements within Group 15 on the Periodic Table is considered in order from top to bottom? (1) Their metallic properties