bastmyauntkitty bastmyauntkitty

11-02-2020
Mathematics

contestada

1. Find the 9th term of this sequence: a(n) = 5n - 8
2. Find the sum of the first 4 terms of the sequence in question 1.

Please help ASAP

Respuesta :

dillonliyanage dillonliyanage

11-02-2020

Answer:

Step-by-step explanation:

substitute n with the numbers

btw, follow bodmas/pemdas

e.g., 5*1(n)-8= -3

so (5*9)-8=37

and the sum of the first 4 is

-3+2+7+12=18

Answer Link

Otras preguntas

16. This question is based on the following passage. I was in the National Forest with my camera. The day was crisp, and the leaves were turning gold and re

Which organic molecules are used for long term energy storage?

Solve the formula for the indicated variable I=PRT solve for T

What is the probability of a family with six children having 3 boys and 3 girls?

Which function has no horizontal asymptote

The numbers below a follow a pattern. 0.006 0.06 0.6 6 does anything come next Part A What are the next two numbers in the Pattern? Part B What is the relation

What body of water is located along the West Coast?

You have 43 pencils. Besides 1 group of 43 pencils, is it possible to divide the pencils into groups with the same number of pencils with no pencils left over?

a scientist wants to learn about earth's oceans. which of the following spheres should she mist directly study?

Divide 33 photos into two grupos só the rateio os 4 to 7