filzaf795 filzaf795
  • 03-10-2018
  • Mathematics
contestada

How many pounds of coffee worth $9 a pound should be added to 10 pounds of coffee worth $3 a pound to get a mixture worth $7 a pound

Respuesta :

mandeep1226
mandeep1226 mandeep1226
  • 03-10-2018
here is your answer......
Ver imagen mandeep1226
Answer Link

Otras preguntas

Find the product of ( x + 4) (x^2 + 3x + 2). QUICK
plz plz plz help me with me
A pair of jeans is on sale for 25% off the original price.Which expression represents the sale price?If the original price of jeans is $40, evaluate the express
For a 48 foot fence there is a post every 6 foot. Traci said that she will need 8 posts total. Is she correct? Explain in words.
Blue light has a wavelength of 4.75x10-7meters. What is this in standard form? A) 0.000000475 m B) 0.00000475 m C) 0.0000475 m D) 0.000475 m​
the measure of the angles of a triangle are shown in the figure below. solve for x.
Identify hhhhhhhhhhhhhhhhhhhh
Where should there be a paragraph break in the following text? “Explain yourself, Paul.” The teacher demanded sternly. (1.) “I am sorry. I know I should not hav
how to do this? pls don't ignore
What is the rate of change of y with respect to x?