User Account

All Pages

How many days does b need to finish the same work himself

Assignment Help Algebra
Reference no: EM131077593

Linear Algebra Homework

A and B can finish a work in 8 days.

A alone can finish the work in 12 days.

How many days does B need to finish the same work himself?

Reference no: EM131077593

Questions Cloud

What is a learners profile : Im taking a course called Issues in Education (EDU 100) Ashford University and I have an assignment that needs me to create a Learners Profile for a student. What is a learners profile?
Should it be publicly funded and available for everyone : After reading the summary of the article "Investing In Our Future", what do you think our obligation as a society should be concerning preschool? Consider the following questions: Should it be compulsory, or just universally available, the way pub..
What is the longest that a student can park in the lot : Parking in a student lot costs $3.00 for the first half hour and $1.50 for each hour thereafter, A partial hour is charged the same as a full hour. what is the longest that a student can park in this lot for $9.00?
Searching for a job in finance : Imagine you have completed your bachelor's degree at Strayer and you are searching for a job in finance, accounting or business. Using various employment websites (i.e. Monster.com, Indeed.com, USAjobs.gov) find three (3) careers in finance that y..
How many days does b need to finish the same work himself : Linear Algebra Homework. A and B can finish a work in 8 days. A alone can finish the work in 12 days. How many days does B need to finish the same work himself?
Determine the land area in each country : Determine the land area in each country a is how many square kilometers? Country b is how many square kilometers?
Explain the influence that groups play on a person behavior : Describe the difference between conformity (shifting your thoughts to align with someone else's) and obedience (changing because someone tells you to). (provide more than just the definition of each)
Find the numbers of the value of the smaller number is : Type the equation for "seven times the larger number is 10 times the smaller number"? Find the numbers of the value of the smaller number is and The value of the larger number is?
Difference between the highest balance : If these four countries trade only within this group, what is the difference between the highest balance of trade and the lowest balance of trade?

Reviews

Write a Review

Algebra Questions & Answers

  Find the cost of one washer and one dryer

Another appliance store buys 4 washers and 5 dryers from the same wholesale supplier at a total cost of $1561. Find the cost of one washer and one dryer.

  Determine the rate of exchange for each situation 1 growing

find the rate of exchange for each situation. 1. growing from 1.4 meters to 1.6 meters in one year. 2. bicycling 3

  How would you prove the converse

Let S be the set of integers. If a, b ε S, define aRb if a + b is even. Prove that R is an equivalence relation and determine the equivalence classes of S.

  What the steps should the qc department follow

Using these data, construct for x- and R-charts. Is the process in control? What other steps should the QC department follow at this point?

  Information about simplify radicals

Assuming that all variables represent positive real numbers rewrite the following in simplified radical form

  How many pounds of each type of nut are in the mixture

A 5lb. nut mixture is worth $2.80 per pound. The mixture contains peanuts worth $1.70 per pound and cashews worth $4.55 per pound. How many pounds of each type of nut are in the mixture?

  Weekly fixed and variable costs of picnic tables

A small company manufactures picnic tables. The weekly fixed cost is $1,200 and the variable cost is $45 per table. Find the total daily cost of producing X picnic tables. How many picnic tables can be produced for a total weekly cost of $4,800?

  What is the probability that the red rooks are in rows 1,3,5

in how many ways can five identical rooks be placed on the squares of an 8 by 8 board so that four of them forma the corners of a rectangle with sides parallel to the sides of the board.

  Find the characteristic polynomial for the matrix

Find the characteristic polynomial(equation) for the matrix A. Verify that the eigenvalues for   A are λ1 = 5 and λ2 = -1.  State the spectrum, σA, for matrix A

  Show that every element of v can be written as a sum w + c

In exercise (1), show that W is a subspace of V. Let { } be a basis of W. Show that { } is a basis of V.

  Pairs of vectors and describe it geometrically

1. Determine the spans of the following pairs of vectors and describe it geometrically: (a) v1 = (1,-1,2), v2 = (2,-1,3) (b) w1 = (1,2,-1), w2 = (-5,-10,5)

  Determining variation problems

Current in a circuit: The current in a simple electrical circuit varies inversely as the resistance. If the current is 50 amps when the resistance is 10 ohms, find the current if the resistance is 5 ohms.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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