abbydamaso5182 abbydamaso5182

02-01-2018
Mathematics

contestada

The given series has six terms. what is the sum of the terms of the series? 17 + 25 + 33 + . . . + 57

Respuesta :

anchitthawi anchitthawi

02-01-2018

Sum of the terms of the series is

Sn = n/2 ( a1+an )

we have n= 6 , a1= 17, an = 57
so Sn = 6/2 ( 17+57) = 3(74) = 222

Answer Link

Otras preguntas

What is the total cost a $12.50 item plus 8% sales tax?

Tell me what the forces are. PLZ LOOK AT THE PHOTO AND TELL ME THE ACTION AND REACTION FORCES ASAP WILL MARK BRAINLIEST

On June 1, Lexi deposited $610 in a savings account at Rebel Savings and Loan Association. At the end of November, her interest was computed at an annual intere

What is the value of g? 70° 30° g

Explain how planning ahead relates to planning and organizing.

yo, what's up ( you don't have to answer that ) um I just need at least 2 of these answered if you want to do all 3 that's cool but you just need to do 2 of the

The rise of Chinese civilization (________) to its collapse (______) Answer: _______________________________

What was a reason the town voted to bring beavers in to help with the danger of the flooding problem in Leith?

find two consecutive odd integers whose product is 99.

what are five ways you can make sure the customers experience is the best that can possibly turn them into a loyal customer?