Savagedn Savagedn

28-08-2017
Mathematics

contestada

How much salt is in a mixture containing 10 gallons of an 11% salt solution and 6 gallons of a 7% salt solution

Respuesta :

boldeagle boldeagle

28-08-2017

so the the answer would be calculated in this way: 10*11/100 + 6*7/100 = 110/100 + 42/100 = 1.1 + 0.42 = 1.52

Answer: 1.52 gallons

Answer Link

Otras preguntas

I’m doing operations and interfers Need the answer have a test tmr

was Christopher Columbus a hero or a villain according to his story

Researchers testing new drugs usually give the drug to one group of people and give placebos, "sugar pills," to another group. The group receiving the placebo:

What were the main challenges to building the Panama Canal? Select three options. dealing with the cold climate facing floods and mudslides dealing with a host

What is the molecular formula for chloroform? none of these choices CH3C CHCI3 CH2C12 CCI4

For an irreversible isothermal process occured in a system with temperature T, which following expression best evaluates the change of entropy of the isolated s

What is the Greenhouse Effect and how does it relate to climate change?

PLEASE HELP ON TECHNOLOGY Which process best describes how you might prepare to apply for a job? A. target employer’s open positions, submit application materi

How is ATP created in photosynthesis? a. From the formation of a H+ gradient b. From the diffusion of H+ c. From the energy of the electron d. a and b e. a, b a

Which one was it? I’ve been trying for a while

ACCESS MORE EDU ACCESS