tthomas2003 tthomas2003
  • 16-03-2020
  • Mathematics
contestada

An arithmetic sequence is given below.
14, 21, 28, 35, ...
Write an explicit formula for the nth term an.

Respuesta :

gabf1 gabf1
  • 16-03-2020
14 + (7)(n -1)
A1=14
D=7
Answer Link

Otras preguntas

Anne has 24 more cards than Devi.  Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards.  How many cards does Anne have?
find the volume of each sphere, both in terms of pi and to the nearest tenth. use 3.14 for pi
convert to fraction .34
Anne has 24 more cards than Devi.  Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards.  How many cards does Anne have?
I need the inequality answer.florence wants to buy onions and doesn't want to spend no more than $3. Can she buy 2.5 pounds ? They are 1.25 pound
How many grams are in 2.4 moles of sulfur?
How do you convert 2/30 into a percent ?
find the volume of each sphere, both in terms of pi and to the nearest tenth. use 3.14 for pi
Anne has 24 more cards than Devi.  Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards.  How many cards does Anne have?
Give this topic sentence : Swimming is really the health exercise anyone can do. What other detailed sentence you can say about the topic sentence.