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

I know the answer, I just feel like awarding Brainliest and Verify your answer. Go ahead and answer....The county cleared this path and paved it with packed gra

i need both answers pls !!

What does the pH of a solution have to be in order to be a base?

Respond to the following based on your reading 1. are chemical messengers secreted by glands. 2. Exocrine glands, such as sweat glands, secrete fluids through d

You are a sales representative for a company that makes a new alternate fuel for vehicles. You have prepared a presentation for the environmental engineers to s

please help ................

A circle has a radius of 21 inches. What is the length of the arc intercepted by a central angle that measures 4π/7 radians? Express the answer in terms of π .

Find X. Round to the nearest tenth. Law of Cosines : c2 = 22 + b2 - 2ab cos C

The claim is that the proportion of peas with yellow pods is equal to 0.25 (or 25%). The sample statistics from one experiment include 540 peas with 159 of them

Find theH.C.Eof 42,56,70