blancamanzo2020 blancamanzo2020
  • 21-05-2021
  • Mathematics
contestada

Find the next two terms of this sequence 80,40,10, someone help pls

Find the next two terms of this sequence 804010 someone help pls class=

Respuesta :

kanchanpurkuti2
kanchanpurkuti2 kanchanpurkuti2
  • 21-05-2021

Answer:

first term(a)= 80

common ratio(r)= t2/t1 =40/80 =1/2

T4= ar^n-1

= 80*1/2^4-1

=80*1/2^3

=80*1/8

=10

then

t5=ar^n-1

= 80*1/2^5-1

=80*1/16

=5

Answer Link

Otras preguntas

What particles make up the nucleus of an atom?
factor: 6x+36=  how do I solve this problem
What are the unit rates for  4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26
the perimeter of a rectangle is 120 meters. If the length of the rectangle is 20 meters more than the width, what are the dimensions of the rectangle.
Find the slope of the ski run that descends 15 feet for every horizontal change of 24 feet
factor: 6x+36=  how do I solve this problem
What are the unit rates for  4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26
-2n-h(4rx-6s)-3rx+3s i need help doing this problem
Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n
what are some examples of figurative language found in the book Divergent?