Question

What is the 20th term of the following arithmetic sequence?
1/2, 1 , 3/2, 2...

@jim_thompson5910

Answer 1

wht's the "common difference"?

Answer 2

a+19d

Answer 3

idk fractions that well.

Answer 4

The common difference is 1/2

Answer 5

@bingtamekia
okay, so what do i do next?

Answer 6

apply the formular given to you = a+19d

Answer 7

where a=1/2 and d=1/2

Answer 8

so i guess you will have 10 as your answer

Answer 9

anyone agree?
i just wanna make sure

Answer 10

Yeah you will get 10

Answer 11

thank you all!

Answer 12

np :D