ajcars2016
ajcars2016 ajcars2016
  • 02-02-2018
  • Mathematics
contestada

What are the first four terms of an arithmetic sequence if the common difference is 1.5 and the fist term Is 15?

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 02-02-2018
15 - 1.5 = 13.5
13.5 - 1.5 = 12
12 - 1.5 = 10.5
10.5 - 1.5 = 9

10.5 is your fourth term 

hope this helps

Answer Link
demetriolara demetriolara
  • 09-04-2021

Answer:

C) 15, 16.5, 18, 19.5

Step-by-step explanation:

15+1.5=16.5

16.5+1.5=18

18+1.5=19.5

Answer Link

Otras preguntas

Which expression is equivalent to - 3 x (4/- 5)? a. (- 3 x 4) / 5 b. - 3/5 x 4 c. - 3/- 5 x 4 d. (- 3 x 4) / (- 3 x (-5))
OF what kind of organic compound are oils, waxes, and fats an example?
Identify the correct sentence. a. Remember this​ date: Monday, march 4. b. My wedding date is in the Spring of 2012. c. I will be flying home on​ Friday, the Da
Infectious disease can be spread by which of the following? food water body fluid all the above
What happen when a cell divides?
Infectious disease can be spread by which of the following? food water body fluid all the above
How does the width of a rectangle change if the length increases but the area remains 300square feet
A well tested explanation for a wide range of observation or experimental results is called a scientific
Which would a historian use most often to research people or events from the past? a. old books and papers b. old buildings and ruins c. old tools and pottery
What is the definition of metabolism? maintaining stability in an organism's internal environment producing offspring that are dissimilar to the parents the