01-07-2021
Mathematics

contestada

Please help. Write an explicit rule for the n th term of the sequence. 125, 75, 45, 27,…. an= ?

Respuesta :

rvillalta2002 rvillalta2002

11-07-2021

Answer:

[tex]a_n=125+(n-1){3\over{5}}[/tex]

Step-by-step explanation:

125

75=125*3/5

45=75*3/5

27=45*3/5

[tex]a_n=a_1+(n-1)r\\\\a_n=125+(n-1){3\over{5}}[/tex]

Answer Link

Otras preguntas

Which triangle is congruent to this triangle by the hypotenuse-leg theorem?

In what ways, if any, does a single-celled organism differ from its parents

50 points! Please help me! Show your work :D

Name the part of the plant which attracts insects for pollinaton?Can sepals be answer for this? (cbse2024) /

paragraph my first day at school body conclusion

A city of 80,000 people is having a parade. 70.8% of the city will not be attending. How many people will be attending?

Evaluate (picture below of the problem)

Hexaco Corporation exchanged a piece of land that was being held for investment purposes for an oil rig that it will use in its drilling operations. The land h

What was Sherman's strategy called and what does it mean?

In a heptagon, the degree measures of the interior angles are $x, ~x, ~x-2, ~x-2, ~x + 2, ~x + 2$ and $x + 4$ degrees. What is the degree measure of the largest