annaewheeler annaewheeler
  • 01-03-2021
  • Mathematics
contestada

If the first term of a sequence is four and the common difference is -9. Find a40.

(Write your answer as a value without spaces ex. 678, -973, etc.)​

Respuesta :

ssadowski
ssadowski ssadowski
  • 01-03-2021

Answer:

an = a1 + d(n - 1)

Step-by-step explanation:

an = 4 + -9(40 -1)

an = 4 + -9(39)

Answer Link

Otras preguntas

Compare the solutions of an equation and an inequality. What are the differences and the similarities? Please help!
is south America​ a white people country
evaluate the function rule for the given rule. f(x)=3^x for x=-5 PLEASE HELP
Explain in detail the relationship between risk management and quality management
Which pattern of inheritance results from individual organisms having many different genes working at the same time to control a single trait? A. Incom
someone please help serious answers only or i will report you
The climate of a region or location is affected by?
Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health
How many plague hearts can be in one map at a time state of decay 2?
how many different ways can 5 students stand in a row