prestonlong53 prestonlong53

01-08-2019
Mathematics

contestada

What is the common ratio of the following sequence? 80, 20, 5, ...
A) -4
B) 1/4
C) 4

Respuesta :

jdoe0001 jdoe0001

02-08-2019

[tex]\bf 80~~,~~20~~,~~5~\hfill \cfrac{20}{80}\implies \boxed{\cfrac{1}{4}}~~,~~ \cfrac{5}{20}\implies \boxed{\cfrac{1}{4}}~\hfill \stackrel{\textit{common ratio}}{\boxed{\cfrac{1}{4}}}[/tex]

Answer Link

Otras preguntas

The sum of 2.236 and 7.555.. must be : A) Rational B) Irrational C) An integer D) A whole number

The sun ____ in the East.

Hey, How are you what you doing

100° 100⁰ X = ??????

There are two temples, one on each bank of a river, just opposite to each other. One is 54m high. From the top of this temple angle of depression of the top and

Question 2 (4 points) Draw in a complementary set of nucleotides on the right side of the figure below to produce the double-stranded structure of DNA. You'll h

how many molecules of oxygen is in water

Complete the sentence with a word that means the same as "rare"

how many molecules of oxygen is in water

If x +2 is a factor of p(x) =x²-kx +7, thrn find the value of k.Also,find the other factor of the polynomial ?