Arianarenee90 Arianarenee90
  • 04-02-2021
  • Mathematics
contestada

12,27,42,57

an=_______

a18=______

I need help ASAP first person to asnwer gets brainliest

12274257ana18I need help ASAP first person to asnwer gets brainliest class=

Respuesta :

reguser315
reguser315 reguser315
  • 04-02-2021
a1=12, a2=27, a3=42, etc. The pattern is that you’re always adding 15 after starting with 12. So the general rule is...

an=12+15(n-1)

So then...

a18=12+15(18-1)
a18=12+15(17)
a18=267
Answer Link

Otras preguntas

(BRAINLIEST QUESTION)The wheel below is rotated counterclockwise about the center, point C.What is the angle of rotation that maps point A to point B?A 36°B 72°
Use the quadratic formula to solve the following: 3x^2-5x-2=0 This equation has____.a.2 solutions - one is an integer and the other is notonly one solutionb.2 s
Où est La Rochelle?​
The scatter plot shows the average cost of peaches against the quantity sold for different farmers. The equation of the line is . When the cost of peaches is $
What is the pH of a 0.028M solution (pH= -log(M)) A) 3.56 B) 2.88 C) 1.55 D) 1
What were some effects in Vietnam after the war ended
Which graph shows a linear function. A) B) C) D)
What is x? 1. X-4=9 2. X-12=21 3. 32=X-13 4. X-12=17 5. -6+x=19 6. X-7=92 7. X-5,5=12 8. 33=x-35
Transitions are not necessary in a newscast. True False
plzz answer correctly plz!!!