jourdainjadensp2gn4o jourdainjadensp2gn4o
  • 12-01-2018
  • Physics
contestada

How many coffee beans selling for $1.20 per pound should be mixed with 3 pounds of coffee beans selling for $2.40 per pound to obtain a mixture selling for $1.56 per pound?

Respuesta :

itshannahhere1
itshannahhere1 itshannahhere1
  • 14-01-2018
This is not really a physics question but I can still help. It’s easier if you make a table. I hope this helped.
Ver imagen itshannahhere1
Answer Link

Otras preguntas

What's the area of a square computer screen with 21-inch sides?        A. 220 sq. in.   B. 441 sq. in.   C. 42 sq. in.   D. 84 sq. in
Which feautre must a nation have to be considered a democary?
What does "balance of nature" mean
What factors contributed to the westward expansion of the u.s?
The arteries that branch from the aorta and provide blood to the heart muscle itself are _______________ arteries.
What is the color of the ozone?
How do you factor 7x^{2}+29x+4
Define urbanization. a. a process in which a decreasing number of a population lives in cities and suburbs of cities b. a process in which an increasing numbe
A ball is thrown straight up from a student's hand. Her hand is 2.0 m above the ground. The ball leaves the student's hand with a speed of 15 m/s How long is th
Which of these sentences uses metaphor? A. She was extremely sad. B. He worked hard and played hard. C. Snow covered the streets. D. His room is a