syedhuzaifaali7826 syedhuzaifaali7826

03-09-2020
Spanish

contestada

The sum of the number and its squre is nine times the next hihest number. Find it

Respuesta :

MisterBigBrain MisterBigBrain

03-09-2020

Answer:

9

Explanation:

n + n2 = 9 (n + 1)

9 + 92 = 9 (9+1) (of course, that '92' means '9 squared')

9 + 81 = 9 (10)

90 = 90

Answer Link

Otras preguntas

factor the question=x^2-14x+49

arrange following numbers in increasing order 2.3,45.1,18.735,0.9862,7

What is 3.82 rounded to the nearest whole number?

What is the GCF of 32 and 48

What's the algebraic expression of "4 times a number cubed decreased by 7"?

do u guys know the answer for 4/5b=16

Can someone help me ?????

If a line has no y-intercept, what can you say about the line?

A stone falls from ledge and takes 16 seconds to hit ground. The stone has an original velocity 0 m/s, How tall is the ledge?

The moon is about 240,000 miles from Earth period what is the distance written as a whole number multiplied by a power of 10