02-05-2017
Mathematics

contestada

What is the sum of the first seven terms of the geometric series 3 − 6 + 12 − . . . ?

Respuesta :

AdelineNibi AdelineNibi

02-05-2017

3-6+12=9
Steps
you have to add first so you must add -6+12 which will be -6
Then you will take 3 - - 6 which will make it 9

Answer Link

Otras preguntas

What do the abbreviations after a word in the dictionary tell you about the word? A. The word's origin B. The part of speech C. The tense D.

ATP is similar to DNA but has two extra _______.

In the water cycle, water vapor evaporates into the atmosphere and forms clouds through condensation. What happens in the atmosphere to the water in order for t

Cardiorespiratory endurance is best developed by activities that

What is the name of letter g in Spanish

English bill of rights- how it affected creation of us gov

Which of the following is a synthesis reaction? C2H4 + 3O2 yields 2CO2 + 2H2O 2HBr yields H2 + Br2 CO2 + H2O yields H2CO3 F2 + 2 HCl yields Cl2 + 2HF

Who was it that investigated hollywood for communists in the 50's?

Carlos: No sé qué cuenta abrir para ahorrar mi dinero. Julio: _______________ abras una cuenta de ahorro. Te recomiendo que En caso de que Es verdad que

How does smoking slow down lung growth in children?