1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Romashka [77]
2 years ago
15

Back Savers is a company that produces backpacks primarily for students. They are considering offering some combination of two d

ifferent models—the Collegiate and the Mini. Both are made out of the same rip-resistant nylon fabric. Back Savers has a long-term contract with a supplier of the nylon and receives a 5000 square-foot shipment of the material each week. Each Collegiate requires 3 square feet while each Mini requires 2 square feet. The sales forecasts indicate that at most 1000 Collegiates and 1200 Minis can be sold per week. Each Collegiate requires 45 minutes of labor to produce and generates a unit profit of $32. Each Mini requires 40 minutes of labor and generates a unit profit of $24. Back Savers has 35 laborers that each provides 40 hours of labor per week. Management wishes to know what quantity of each type of backpack to produce per week. (b) Use the graphical method by hand to solve this model (NOT THE CORNER POINT METHOD).
Engineering
1 answer:
kirill115 [55]2 years ago
3 0
Found it in a gallery, this answer is honestly hard to find

You might be interested in
In ________ programming, the programming is centered on objects that are created from abstract data types that encapsulate data
Contact [7]

Answer:

<em>Object-oriented</em>

Explanation:

<em>Object Oriented programming</em> <em>(OOP)</em> is a specific way of programming, where the code is organized in units called classes, from which objects are created that are related to each other to achieve the objectives of the applications. Object-oriented programming took over as the dominant programming style in the mid-1980s, largely due to the influence of C ++. Its dominance was consolidated thanks to the rise of graphical user interfaces, for which object-oriented programming is particularly well suited. Its most important characteristics are the following:

  • Encapsulation
  • Polymorphism
  • Abstraction
  • Inheritance

8 0
3 years ago
A 3-oz serving of roasted, skinless chicken breast contains 140 Cal, 27 g of protein, 3 g of fat, 13 mg of calcium, and 64 mg of
Art [367]

Answer:

Explanation:

  • a) Given C [ cal pro fat calc sod]

              [140 27 3  13  64]

  • P = [cal pro fat calc sod]

     [180 4 11 24 662]

  • B = [cal pro fat calc sod]

      [50  5    1  82   20]

To find C+2P+3B = [140 27 3  13  64] + 2[180 4 11 24 662] + 3[50  5    1  82   20]

= [650  54  28  307  1448]

The entries represent skinless chicken breast , One-half cup of potato salad and One broccoli spear.

7 0
3 years ago
You have an ac voltage of 10 sin(60t). Design a full wave bridge rectifier which will give you an output voltage that varies a m
Masteriza [31]

As there are 10 V, for Vp1, that is the peak-voltage of the source:

Vp1=10*\sqrt{2}=14.14 V

Then, transformer's theory says that the relation of transformations is:

V1/V2=a

Where V1 is the voltage in the primary and V2 in the secondary.

V1=14.14 V

V2=8.55 V

a=1.65

Then, with the 8.5 V, we find the real peak-voltage, taking in account that in the diodes we have a drop of 0.7 V each, so:

8.5 -1.4=7.1 V

And this will be called VpL

Now we proceed to calculate the mean voltage:

V_{mean}=VpL-(\frac{Vr}{2} )

Where Vr is the ripple voltage, we asume that is 1 V

So, Vmean = 6.6 V

Then we have

Vmean/R= I mean

We have that R=1000 Ohm

Imedia=6.6 V/1000 Ohm

Imedia=6.6 mAmps

Finally, we can calculate the capacitor:

C=Q/Vr

C=Imean/(Vr*2f)

Where f is 60Hz

C=6.6mA/(1V*120)

C=5.5 uFarads

Therefore:

C=5.5 uFarads that works at 12 V

6 0
3 years ago
Supón que tienes que calcular el centro de gravedad de una pieza
Anton [14]

Answer:huh?

Explanation:

4 0
4 years ago
I NEED HELP NOW!!!!!!!!!!!!!!
Greeley [361]

Answer:

S or the 4th option

Explanation:

THIS IS SO EASY

8 0
3 years ago
Read 2 more answers
Other questions:
  • A model of a submarine, 1 : 15 scale, is to be tested at 183 ft/s in a wind tunnel with standard sea-level air, while the protot
    10·1 answer
  • A mass of 2 kg is suspended from a vertical spring of stiffness 15 kN/m and subject to viscous damping of 5 Ns/m. What is the am
    9·1 answer
  • // Program decides tuition based on several criteria: // 1 - 12 credit hours @ $150 per credit hour // 13 - 18 credit hours, fla
    7·1 answer
  • How do you measure 1/8 teaspoon if you<br> only have a 1/4 teaspoon?
    11·2 answers
  • Exercise 19
    15·1 answer
  • An automobile having a mass of 900 kg initially moves along a level highway at 100 km/h relative to the highway. It then climbs
    7·1 answer
  • An exhaust system is modeled as 9 ft of 0.125 ft diameter smooth pipe with the equivalent of (7) 90○ elbows and a muffler. The m
    13·1 answer
  • Consider a single crystal of some hypothetical metal that has the FCC crystal structure and is oriented such that a tensile stre
    7·1 answer
  • Where can I find solved problems of advanced soil structure interaction?​
    6·2 answers
  • What is your opinion on environmental art? Do you consider it art? What about the trans-species art you read about? Do you think
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!