14trixie
14trixie 14trixie
  • 02-10-2021
  • Mathematics
contestada

hi please i need the step bye step solution. thank you ♥ ​

hi please i need the step bye step solution thank you class=

Respuesta :

850362264qq 850362264qq
  • 02-10-2021

Answer:

40

Step-by-step explanation:

3, 6, 9...

120 = 3+(n-1)3

120 = 3+3n-3

120 = 3n

120 / 3 = 3n / 3

40 = n

Answer Link

Otras preguntas

Do Audience Ratings Differ Based on the Genre of the Movie? The dataset HollywoodMovies includes a quantitative variable on the Audience-Score of the movie as w
Mrs. Roswell is a new Medicare beneficiary who has just retired from retail work. She is interested in selecting a Medicare Part D prescription drug plan. She
Read this excerpt from the speech. Women aren’t the only ones who are underpaid. What makes the reasoning in this excerpt fallacious? The excerpt personally att
Evaluate 3 8 × 5 12 Give your answer in its simplest form
Once Jeremy is on the fire escape he runs 2 feet to the staircase. He then runs across the width of the building. Which of the following equations will allow yo
when is a door not really a door?
PLEASE HELP IMA GIVE BRAINLIST
The production of water proceeds according to the following equation. 2H2(g) + O2(g) → 2H2O(g) Which describes a way to speed up the collisions between hydrogen
what happens when a ball colloids with another ball
The ratio of cash to monthly cash expenses is computed as _____. cash as of year-end divided by monthly cash expenses beginning cash balance divided by ending c