ladydkb1974 ladydkb1974

01-06-2020
Mathematics

contestada

What is th he sum of the first seven terms of the series -3+6-12+24-...?

Respuesta :

osikbro osikbro

01-06-2020

Answer:

-129

Step-by-step explanation:

-3+6-12+24-48+96-192=

6+24+96-3-12-48-192=

126-255=

-129

Hope this helps!

Answer Link

Otras preguntas

How many calories would you take in if you ate the whole box of crackers in one sitting ?

Shakespeare writes a play about the love between a man and a woman

Read the paragraph. The Venus flytrap is a carnivorous plant that eats mostly small insects and spiders. It is native to the Cape Fear River Basin in North Caro

who was the first president of Jamaica

The following chart shows the number of times Anna observed 0, 1, 2 and 3 people waiting in line during numerous visits to the bank.

Which of the following is not a compound A. Gold B. Water C. Salt D. Sugar

a square has a perimeter of 60 cm. what is the length of each side?

How does conflict shape a society

Help! I'll give brainliest if it's correct.

Stabilization is A) actively moving the bones around a joint. B) providing an electrical stimulus to muscle cells. C) moving one body part away from the midline