Question

Find the sum of the first 5 terms of a geometric series whose first term is 3 and whose common ratio is one-fifth. Round your answer to the nearest tenth.

Answer 1

3, 3r, 3rr, 3rrr, 3rrrr

Answer 2

geometrics simply multiply the last term by the common ratio to get the next term

Answer 3

\frac{top}{bottom} if yor trying out the latex coding

Answer 4

\[\frac{top}{bottom}\]

Answer 5

amistre there it is given one-fifth

Answer 6

then 3, 3r,3rr.....hw will dat help

Answer 7

yes, r = 1/5 the generality of it doesnt change

Answer 8

ohhh......okie.....so here r=1/5th ?

Answer 9

yes

Answer 10

thanku...

Answer 11

your welcome :)