Setting matrix for assembly and packaging times

Assignment Help Mathematics

Reference no: EM13127020

A company manufactures tables and chairs. Each chair requires 2.5 hours of assembly and 0.5 hours of packaging. Each table requires 5 hours of assembly and 0.65 hours of packaging(Please show all work)

a) Write a matrix A that represents the required time for assembly and packaging of chairs and tables. Label your rows and columns.

b) The company receives an order for 50 chairs and 22 tables. Find a matrix B so that either AB or BA (depending upon how you set up A) gives the total assembly time and packaging time required to fill the order.

c) Multiply the two matrices.

d) What is the total assembly time?

Reference no: EM13127020

Questions Cloud

Variable overhead efficiency variance : The budgeted supplies cost is $6.20 per machine-hour. The actual supplies cost for the month was $234,614. The variable overhead efficiency variance for supplies cost is ?

Find kc for the reaction : A student mixes 5.0 mL 2.00 x 10-3 M Fe(NO3)3 with 4.0 mL 2.00 x l0-3 M KSCN, and 1.0mL deionized water. She finds that in the equilibrium mixture the concentration of FeSCN2+ is 1.2 x l0-4 M.

Determining infinitesimal changes : Given 2 variable of initial value of Pint*Vint obtain final value of Pfinal*Vfinal after undergo an infinitesimal changes.

Matrix multiplication and its interpretation : A flu epidemic hits a large city. Each resident of the city is either sick, well, or a carrier. The proportion of people in each of these categories by age is given by the matrix:

Setting matrix for assembly and packaging times : A company manufactures tables and chairs. Each chair requires 2.5 hours of assembly and 0.5 hours of packaging. Each table requires 5 hours of assembly and 0.65 hours of packaging(Please show all work)

Calculate the specific heat capacity of zinc : calculate the specific heat capacity of zinc given that a 65.5g sample loses 2008J of heat when cooled from 100.0 degrees celcius to 21.1 degrees celcius.

Auditors report as to consistency : Which of the following requires recognition in the auditor's report as to consistency?

Linear system of equations in real example : In 2001, 400 seat Boeing 747s were priced at $200 million each, 300 seat Boeing 777s were priced at $160 million, and 200 passenger Airbus A321s were priced at $60 million.

Setting and solving linear programming question : A furniture manufacturer produces sofas, tables, and chairs. The profits per item are, respectively, $70, $120, and $80. The pieces of furniture require the following labor-hours for their manufacture.

User Account

All Pages