yahira34 yahira34

22-10-2018
Mathematics

contestada

28th term of -242, -251, -260

Respuesta :

jcherry99 jcherry99

22-10-2018

Answer:

-485

Step-by-step explanation:

Formula

Givens

an = a28

n = 28

a1 = - 242

Solution

d = a3 - a2

d = -260 - - 251

d = -260 + 251

d = - 9

an = a1 + (n-1)d

an = -242 + (n - 1)(-9)

a28 = - 242 + 27*(-9)

a28 = - 242 - 243

a28 = - 485

Answer Link

Otras preguntas

An account earned interest of 5% per year. The beginning balance was $250. The equation t=log1.05E250 represents the situation, where t is the time in years and

Which relationships describe angles 1 and 2? Select each correct answer. Adjacent angles Vertical angles Complementary angles Supplementary angles

I want you to set a goal of signing up 25% of your new customers for our new service feature." Representative: "If I get 96 new customers that means I have to g

what the purpose of un nations

The manager of a plant nursery bought 120 lb of soil to use for potting plants. The manager can put 5 lb into each of the small pots and 12 lb into each of the

What is the answer to (6 1/2)/2

If you could change the character of Joe Talbert what would you change?

What is the average of 100, 125, 150, 25

workout the perimeter of this shape 3cm 5cm 2cm 6cm

!!!!!PLEASEEEEE HELLLLP !!. !!!ASAPP!!!! Using comparative expression