jakeanderson2003 jakeanderson2003
  • 06-05-2021
  • Mathematics
contestada

A linear sequence starts
11
20
29
38
Work out an expression for the nth term of the sequence.
The nth term is n+9

Respuesta :

cwrw238 cwrw238
  • 06-05-2021

Answer:

9n + 2.

Step-by-step explanation:

This is arithmetic with common difference d = 9.

nth term = a1 + d(n - 1)     (a1 = 11) 11 + 9n - 9

= 11 + 9(n - 1)

= 9n + 2.

Answer Link
eylumamaho7
eylumamaho7 eylumamaho7
  • 06-05-2021
The correct answer is 9n+2
Answer Link

Otras preguntas

Bill made 5 gallons of fruit punch. If 1/4 of punch was cranberry juice, how much cranberry juice did he use?
A square has a perimeter of 64 inches What is the length of one side if the square? What is the area of the square??
What is the median cost of 26$, 35$, and 50$
A square has a perimeter of 64 inches What is the length of one side if the square? What is the area of the square??
What is the median cost of 26$, 35$, and 50$
Bill made 5 gallons of fruit punch. If 1/4 of punch was cranberry juice, how much cranberry juice did he use?
70 pennies decreased by 20% is
125 pounds decreased by 4% is
Bill made 5 gallons of fruit punch. If 1/4 of punch was cranberry juice, how much cranberry juice did he use?
Why did America rely heavily on slaves during the colonial period?