amanda358 amanda358

02-03-2021
Mathematics

contestada

A
Write an explicit formula for an, the nth term of
the sequence 17, 15, 13, ...

Respuesta :

raizel56 raizel56

03-03-2021

Tn=-2n+19

Step-by-step explanation:

Well in south africa we use Tn

Tn=a+(n-1)d

a=is the first term in the sequence which is 17

d=is the the difference between the terms which is - 2

Tn=17+(n-1)(-2)

Tn=17-2n+2

Tn=-2n+19

Answer Link

Otras preguntas

bookworm publishers requires an ending cash balance of at least 5,000 and can b orrow from a line of credit in 1000 increments. How much cash does bookwork publ

Is considered to be the founder of modern economics and he reasoned that people behave in ways that satisfy their economic self-interest

What is the volume of the rectangular prism? Please help it’s not 1000

What is 5 / 7 ÷ ½ ? step by step pls

b. A reaction occurs between the vinegar and thealkaline sting. What is this reaction called?

anyone wanna ta.lk to me bc i bo..red

What is an organelle? Give three examples

Who became president after Andrew Johnson?

Nathaniel had a bag containing 75 marbles. He drew out a marble without looking and recorded the color. He then put the marble back in the bag and drew another

Jamie had some money in her wallet. She bought french fries for $1.40. She then bought a hamburger for $2.25. Now she has $0.35 left. How much money did she ha