yahira34 yahira34
  • 22-10-2018
  • Mathematics
contestada

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

Respuesta :

jcherry99
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

A car starts at a position of 1 km and moves to a final position of -3 km. What is the total distance traveled by the car?
When padgett properties llc was formed, nova contributed land (value of $200,000 and basis of $50,000) and $100,000 cash, and oscar contributed cash of $300,000
although you can apply sound effects to transitions, you should consider whether the sound effect will enhance your presentation or act as a distraction.
what is the angular momentum of a 2.8- kg uniform cylindrical grinding wheel of radius 26 cm when rotating at 1500 rpm ?
How many gifts should Santa give?
5. You should ............. jogging. a) take off b) begin to c) start up d) take up
Officer thomas prefers to use a 35mm single-lens camera to document crime scenes. What is one advantage of using a 35mm camera at a crime scene instead of using
Cobalt-56 has a decay constant of 8.77 × 10-3 (which is equivalent to a half life of 79 days). how many days will it take for a sample of cobalt-56 to decay to
What to say when kids ask if Santa is real?
drag and drop the labels to the appropriate docks to determine how population size changes. each dock can receive multiple labels.