Question

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. A(n) = -16 + (n - 1) (1/5)

Answer 1

Answer:

first term is -16

Fourth term is -15.4

Tenth term is -14.2

Step-by-step explanation:

Replace 'n' by the number of the term you want to find and simplify the equation.

Example to find the fourth term

A4= -16 + (4-1)(1/5)

A4 = -16 + 3/5

A4= (-80 + 3)/5

A4= -15.4