dodadamthing2 dodadamthing2

03-01-2015
Mathematics

contestada

number that best completes sequence 3 9 4 5 25 20 21 441

Respuesta :

kuromimi123 kuromimi123

03-01-2015

The pattern is to square the number, then subtract 5, then add 1. And repeat.
1) 3 x 3 =9
2) 9 - 5 = 4
3) 4 + 1 = 5
4) 5 x 5 =25
5) 25 - 5 = 20
6) 20 + 1 = 21
7) 21 x 21 = 441
8) 441 - 5 = 436
The answer is 436

Answer Link

Otras preguntas

Please help me I would really appreciate it

Is z = 23 a solution to 23/z =1

Use the graph below to answer the following question: graph of parabola going through 1, 3, 3, negative 1, and 4, 0 What is the average rate of change from x

2.394inches per minute about how many inches will it travel in 7.489minutes.

cuanto es 18.2 redomdeado

Sucrose (c12h22o11, table sugar) is oxidized in the body by o2 via a complex set of reactions that ultimately produces co2(g) and h2o(l) and releases 5.16 Ã 103

How did the 14th Amendment help the process of granting former slaves citizenship and the rights that had been previously denied to them? a. The 14th Amendment

What are the x-intercepts of the quadratic function? f(x) = x2-3x-10

Leigh is a diligent clinician. in order to provide her clients with the best therapy she can provide she keeps up to date on the latest psychotherapy research.

Which number is the best estimate for point F? A) 9.3 B) 9.6 C) 9.7 D) 9.8 E) 10.0