ShelbyJacobs ShelbyJacobs

11-04-2017
Mathematics

contestada

The 4th term of a geometric sequence is 135, and the common ratio is 3. What is the first term of the sequence?

Respuesta :

11-04-2017

Assume the first term is a. The second term is 3a. The third term is 9a. The forth term is 27a.

27a=135 therefore a=135/27 = 5

Answer Link

Otras preguntas

5) Mutti company produces two joint products: tomato paste and tomato sauce. From the common process emerge the joint cost of $200,000 which yields 2,000 units

What happens to prices in when there is a free competitive market?

What does the unknown number round to when rounded to the nearest whole?

Ch. 33 What factors contributed to the dawn of the Renaissance?

which country was able to successfully resist invasions by the nazis

What is the surface area of a storage box that measures 19 centimeters by 16 centimeters by 14 centimeters

fill in the blank !!

Doctors are interested in seeing if lifting weights to alleviate back pain is effective. Twenty five volunteers are asked to rank their level of pain on a scale

effects of global warming in Africa

Record the adjusting entries for the month of December. Explanations are not required. a. Accrued Salaries Expense of $1,700 b. Depreciation in the amount o