danieladuffy5 danieladuffy5
  • 15-04-2021
  • Mathematics
contestada

3. A pharmacist needs a blend of chemical containing 35% of manganese but she has one vial
at 40% and another at 25%. How many of each must be mixed to provide 100 pounds of
35% manganese?

Respuesta :

adanquirarte1 adanquirarte1
  • 15-04-2021
Mi hermano me dice que no tengo nada que ver con el que no me deja
Answer Link

Otras preguntas

2. Explain how to break apart the addends to find the sum of 25+26.
How is the movement of particles in diffusion determined?
The length of a side of a square is √7 cm. What is the perimeter of the square? (Perimeter = the distance around the outside of a shape)
The beginning balance in cash was $ 3500 additional cash of $ 2000 was received checks were written totaling $ 2500 the cash balance is :
Read this text from the speech: " . . .for we meet in an hour of change and challenge, in a decade of hope and fear, in an age of both knowledge and ignorance.
Which event is the BEST example of the growing anti-immigrant sentiment that spread throughout the United States in the 1920s?
Write 3x(x+4)(x-1) in standard form.
Subtract 7 from the quotient of 428 and 4
What is 5/15 written in simplest form?
What is a ratio for 120 miles in 5 hours