shanyiaD shanyiaD
  • 02-05-2018
  • Mathematics
contestada

if 7 out of 8 people use crust toothpaste, how many use this product in a city with a population of 40,000?

Respuesta :

camdenmisiewic
camdenmisiewic camdenmisiewic
  • 02-05-2018
Since 7 out of 8 people use crust toothpaste, in a city with the population of 40,000, 87.5% of the people use crust. so 40,000*87.5%= 35,000. 
Answer Link

Otras preguntas

What is the largest known number called?
If x is 4, a is 1/4, and y is 2, then what is 5x(56a-6y)
A bag contains the following marbles: 8 black marbles, 12 blue marbles, 18 brown marbles, and 6 green marbles. What is the ratio of brown marbles to blue marble
Water flows through a pipe at a rate of 7 liters every 9 days. Express this rate of flow in gallons per week. Round your answer to the nearest hundredth.
I need help with project
My boss is pregnant is it ok to knit him and his husband a baby sweater?
Im struggling with these 2 problems
The amplitude of a mechanical wave shows _____. A. how fast the wave is moving B. how many waves pass a given point in one second C. how many seconds it takes a
spade realty sold lots for $23240 per hectare . what is total sales values if the lots in hectare were 2,3,4 ?
How can you use an equation to make a prediction from a pattern?