jjakewilly jjakewilly

12-10-2021
Mathematics

contestada

Consider the arithmetic sequence with a first term of 11 and sixth term of 21. What is the
sum of these first six terms?

A: 192
B: 52
C: 142
D: 96

Respuesta :

Holarjidey Holarjidey

13-10-2021

Answer:

96Consider the arithmetic sequence with a first term of 11 and sixth term of 21. What is the

sum of these first six terms?

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