jemmyfisher
jemmyfisher jemmyfisher
  • 02-09-2020
  • Mathematics
contestada

a town has a population of 450000 people.if 60% of the population are under 25 years of age how many people in the town are 25 years old and over?​

Respuesta :

coswalk
coswalk coswalk
  • 02-09-2020

Answer:

180000

Step-by-step explanation:

  • 100%-60%=40% - 40% of the population are above 25 years old
  • 40/100=0.4
  • 450000*0.4=180000 - There are 180000 people in the town ages 25 and up.
Answer Link

Otras preguntas

The function of the eardrum in the middle ear is to
The function of the eardrum in the middle ear is to
how do you write 4540 million in standard form?
Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
how were north american colonies all similar in the 1700s?