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
docker41 [41]
3 years ago
13

DECISION SCIENCE Assume more restrictions. The books pass through two departments: Graphics and Printing, 1. before they can be

sold, X requires 3 hours in Graphics and 2 hours in printing. Y requires 1 hour in graphics and 1 hour in printing. There are 21 hours available in graphics and 19 hours in printing respectively. Solve for x and y.
Mathematics
1 answer:
bulgar [2K]3 years ago
3 0

Answer:

Step-by-step explanation:

The given information can be tabulated as follows:

                          Graphics G     Printing P            Total

X                                      3                 2                    5

Y                                      1                  1                      2

Available                       21                19

We have the constraints as

3x+y\leq 21\\2x+y\leq 19\\x\leq 2\\y\leq 15

Thus we have solutions as

0\leq x\leq 2\\0\leq y\leq 15

You might be interested in
Nth term for quaratic sequence -7,-6,-3,2,9,18,29
rusak2 [61]

Answer:

-7, -6, -3, 2, 9, 18, 29, 42, 57

Rule: + 1, + 3, + 5, + 7, + 9, + 11, + 13, + 15, + 17......................

3 0
3 years ago
PLESSSS HELP MEEEE ANSWER ALL THANKSSSS!!!!! MUCH LOVEeee!!
seraphim [82]

Answer:

Omg my oth acc is gone

Step-by-step explanation:

7 0
3 years ago
Which set of values could be from a direct proportion?
Phantasy [73]
It is A, because a direct proportion follows the rule y=kx, and in A, k = 12 and it works for all of the x and y values
6 0
3 years ago
Read 2 more answers
Solve x2 - 10x = -21
ipn [44]

Answer:

add 21 to both sides to get everything on one side

x^2 - 10x + 21 = 0

do factorization, guess and check

(x - 7) (x -3) = 0

x =7, and x =3

8 0
3 years ago
Read 2 more answers
I need help I will give BRAINLEST
GREYUIT [131]

Answer:

25%

Step-by-step explanation:

To solve this, we can use the percent change formula shown in the picture attached below. x_{2} is the new value, x_{1} is the old value, and C represents the change. For this problem, 80 is the new value and 64 is the old value. Let's plug those numbers into the formula and solve for the percent change:

C = \frac{(80-64)}{64} \\ × 100

C = \frac{16}{64} ×100

C = 0.25 ×100

C = 25%

Thus, the answer is 25%.

7 0
3 years ago
Other questions:
  • TO the nearest foot ,what is the circumference of a circular swimming pool that has a radius of 6 feet ?
    14·2 answers
  • What are the greatest common divisors of these pairs of integers?a. 3⁷. 5³. 7³,2ⁱⁱ.3⁵.5⁹b. 11.13.17, 2⁹.3⁷.5⁵.7³c. 23³ⁱ,23ⁱ⁷d. 4
    11·1 answer
  • Which data set has an outlier? 6, 13, 13, 15, 15, 18, 18, 22 4, 4, 4, 8, 9, 9, 11, 18 2, 3, 5, 7, 8, 8, 9, 10, 12, 17 3, 6, 7, 7
    5·1 answer
  • A) Two sides of a triangle are 22 inches and 17 inches.
    8·2 answers
  • The perimeter of a rectangle is 116 inches.
    15·1 answer
  • Give the slope between the points<br> (-2,0) (8,-5)
    13·1 answer
  • A rectangular room is 6 meters longer than it is wide, and its perimeter is 28
    15·1 answer
  • jalen found an outfit that is 20% off of the original price of $65. Find the discounted price of the outfit.
    8·1 answer
  • A car can travel 120 miles on 4 gallons of gasoline. How much gasoline will it need to go 510 miles?
    5·1 answer
  • The Space Shuttle travels in orbit at 31,000 km/h. How far will it travel after 6.0<br> hours? *
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!