Abdimshsiwnsbs6063 Abdimshsiwnsbs6063

03-01-2018
Mathematics

contestada

Determine if the series 7+28+112+448 has a sum

Respuesta :

anchitthawi anchitthawi

04-01-2018

s4=a1- a4 r / 1-r
=7- 448*4 / 1-4
=7- 1792 / -3
=-1785/-3
=595

Answer Link

Otras preguntas

Write the balanced COMPLETE ionic equation for the reaction when aqueous BaCl₂ and aqueous (NH₄)₂SO₄ are mixed in solution to form aqueous NH₄Cl and solid BaSO₄

Moe bought a home for $200,000 in 2012. Every year the city appraiser has said Moe's home has increased in value 5% What it Moe's home worth in 2019? a. $230,00

three student share a townhouse their electric bill for october was 3.87 less than the september bill. the total of both bills is 237.75 and is split evenly how

Help giving brainlest.

How many grams of aluminum is required to react with 75.0 ml of 2.50 M HCl?

Can somebody who’s done probability before plz help answer these questions correctly thanks! :3 (also the P= probability) WILL MARK BRAINLIEST WHOEVER CAN ANSW

Describe and correct the error in determining which type of function the table represents.

Write (9m)^4 without exponents.

Theresa has an umbrella stand at the beach. - All of them are blue, except for six. - All of them are yellow, except for six. - All of them are red, except for

PLEASE HELP ASAP Express as a trinomial. (3x – 9) (2x – 1)