marimkhatun55 marimkhatun55

01-12-2020
Mathematics

contestada

What is the 30th term of the linear sequence below?
−5,−7,−9,−11,−13
,

Respuesta :

meowmeow223334 meowmeow223334

01-12-2020

a1 = -5, d = -2
Use formula: an = a1 + (n-1)d
a30 = -5 + (30-1)(-2)
a30 = -5 + (-38)
a30 = -63
The 30th term should be -63

Answer Link

Otras preguntas

At a particular school 50% of children travel by bus. if this represents 750 students , how many children attend the school?

Why does Taran want to make a sword instead of making horseshoes? A. He wants a sword to protect coll B. He wants to make a sword and then use it to become a wa

Can someone help with 23?

What type of relationship do two people who work the same job share? a. horizontal b. managementc.flexible d.vertical

Chad stop and fill the car with 11 gallons of gas he had driven 308 miles is in the previous 11 gallons of gas how many miles per gallon do Chad's car get

A laundry basket contains 18 blue socks and 24 black socks. What is the probability of randomly picking 2 black socks, without replacement, from the basket?

La estudiante ______ ( hablar) con el maestro

Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde. My provision of the salt, which had never been renewed since the date of the first experiment

What can our culture do to reduce obesity statistics?

Fill in the blank: In the election of 1800, the Republicans accused the Federalists of bring back (blank) to scare Americans about Federalist powers: A. a monar