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

A procedure designed to test a hypothesis
A rectangular park is 150 yards on one side and 125 yards on the other. if Debbie walks around the park two times, how far does she walk
if a set of numbers that both include both rational and irrational number is graphed on a number line what is the fewest number of distinct points that need to
how does making a model help scientist observe?? HELPP PLEASEEE
what is an repeated decimal equivalency to the fraction 8/9
How do you write 8.59 in word form
How to do 103,727,495 in expanded form
-3/4 (-4) please provide answer and how to solve it
write 2,000,000,000 + 70,000,000 + 100,000 + 3,000 + 800 + 10 in standard form.
43.586 rounded to the nearest tenth