Friday
October 24, 2014

Homework Help: math

Posted by Kylie on Wednesday, February 22, 2012 at 5:59pm.

What is the rule for this sequence?
72 , 63 , 54 , 45 , 36



Each number in the sequence is 10 less than the previous number.
Each number in the sequence is 9 less than the previous number.
The sequence decreases by multiples of 9. First by 9, then 18, then 27, then 36.
The sequence decreases by multiples of 10. First by 10, then 20, then 30, then 40.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

MATH - the first number of a sequence is 200. every number of the sequence after...
math - the first number of a sequence is 200. every number of the sequence after...
math - The Fibonacci sequence of numbers begins 1,1,2,3,5,8,13,21,34,55,…and ...
Math - The first three elements of a number sequence are 1, 2, 3. ( As you can ...
math - I fyou start with 2 and count by 4s until youreach the number 202, you ...
Math - 1. What are the next two terms of the following sequence? -3, 1, 5, 9... ...
Math help please - 1. Each time a touchdown is scored in a football game, 6 ...
math - Three numbers in an arithmetic sequence sum to six. If you add 1 to the ...
math...number sequence - What is the next logical number in the following number...
math30 - Sequences 1)A sequence has a first term of 24 and every other term is ...

Search
Members