Mathematics, 20.10.2019 17:00, jazare05

What is the sum of the first 28 terms of this arithmetic sequence? 69, 75, 81, 87, 93, 99, …

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:10, alarconanais07

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Answers: 3

continue

Mathematics, 21.06.2019 21:00, leannaadrian

2x minus y equals 6, x plus y equals negative 3

Answers: 1

continue

Mathematics, 22.06.2019 00:30, janeou17xn

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio

Answers: 1

continue

Mathematics, 22.06.2019 02:30, EBeast7390

In one month jillian made 36 local phone calls and 20 long-distance calls what was her ratio of local calls to long-distance calls for that month?

Answers: 1

continue

Do you know the correct answer?

What is the sum of the first 28 terms of this arithmetic sequence? 69, 75, 81, 87, 93, 99, …...