bistaabhigya3 bistaabhigya3

03-04-2021
Mathematics

contestada

The population of a certain town this year is 12480. If the rate of increase of the population is 4%, what was previous year's population?

Respuesta :

altavistard altavistard

03-04-2021

Answer:

The previous year's population was 12000.

Step-by-step explanation:

Let the previous year's population be P. Then:

P + 0.04P = 1.04P = 12480.

Solving 1.04P = 12480 results in P = 12000

The previous year's population was 12000.

Answer Link

habtamuAbebaw habtamuAbebaw

03-04-2021

Step-by-step explanation:

12480*4/100

= 1248* 0.4

=499.2 is 4% of 1280

:. 1280 - 499.2

780.8 is previous year's population

Answer Link

Otras preguntas

PLEASE HELP!!!!! :D The Sun rotates faster at its center than at its poles. Which statement in this passage describes the reason for this behavior? Similar to

List the differences that you find in the 12 tables and the bill of rights

discuss the achievements of Palestrina in the field of Sacred music?

Using the discriminant, fdetermine the number of real solutions. 2x^2+7x-15=0

which is greater, 6.76 or 6.759

in which sentence is the verb in past participle? A. The dishes in the dishwasher are clean B. Amazon is opening a new distribution center in the area C. I have

Solve the equation using mental math 6 6/7 = n + 5 3/7 A) 12 2/7 B) 6 6/7 C) 5 6/7 D) 1 3/7

What is the first operation used in solving this equation 2x + 5 = 10

What force played a role in the decline of all four river early civilizations?

How did the civil rights act of 1964 affect desegregation in the united states?