How many pounds of the coffee should be used

Assignment Help Basic Computer Science
Reference no: EM132100715

A merchant has coffee worth $30 a pound that she wishes to mix with 80 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. How many pounds (lb) of the $30 coffee should be used?

Reference no: EM132100715

Questions Cloud

What is the equivalent capacitance to a pair of capacitors : What is the equivalent capacitance to a pair of capacitors, one at 2 mF and the other at 8 mF, if the two are in series?
Determine the storage and retrieval techniques : Evaluate the efficiency, speed, and accuracy of the storage and retrieval techniques that two (2) search engine organizations currently use.
Discuss about the data center management : Identify the three best practices you believe would be most useful when conducting audits for various businesses. Justify your choices.
How far apart are the minima : If one shines a laser with wavelength λ = 650 nm through a single slit of width a = 0.04 mm, draw the diffraction pattern you might expect on a screen 10 m.
How many pounds of the coffee should be used : How many pounds (lb) of the $30 coffee should be used?
What is the focal length of the mirror : You wish to create an image that is 10 meters from an object.This image is to be inverted and half the height of the object.
How must light bulb be connected in order for it to light : Consider a light bulb connected to a battery with wires. How must the light bulb be connected in order for it to light?
Conduct internal and external wage analysis of organization : Develop plan for how you would conduct internal and external wage analysis of your organization and respond to the impact this would have on the organization.
What is the change in the gravitational potential energy : A 0.23 kg pendulum bob is attached to a string 1.2 m long. What is the change in the gravitational potential energyof the system as the bob swings from point.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd