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ddd [48]
4 years ago
10

Next weekend, a student wants to study for his four classes. If he has h hours to study in all and he wants to devote the same a

mount of time to each class, how much time will he study per class?
Mathematics
1 answer:
ozzi4 years ago
4 0
Maybe I hour a class..............................
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Suppose the firm in this example considers a second product that has a unit profit of $5 and requires 2 hours of production time
user100 [1]

The question is incomplete, here is the complete question

Recall the production model from Section 1.3:

Max 10x

s.t. 5x ≤ 40

x ≥ 0

Suppose the firm in this example considers a second product that has a unit profit of $5 and requires 2 hours for each unit produced. Assume total production capacity remains 40 units. Use y as the number of units of product 2 produced. . Show the mathematical model when both products are considered simultaneously.

Answer:

Max Profit: 10x + 5y

5x + 2y ≤ 40

x ≥ 0, y ≥ 0

Explanation:

x= number of units of product 1 produced

y = number of units of product 2 produced

Since the first product, x, has a unit profit of $10 and Max1 is 10x

Second product, y, has a unit profit of $5, Max2 = 5y

The maximum profit when both products are considered simultaneously is 10x + 5y

Max Profit = 10x + 5y

Time required for each unit of x is 5hours

Therefore, time required for x units is 5x hours

Time required for each unit of y is 2hours  

Therefore, time required for y units is 2y hours

Time required for the simultaneous production of both products is 5x + 2y

Since production capacity remains 40 units, 5x+2y ≤40

NB: The values of x and y cannot be negative  

5 0
3 years ago
Write 9/12 as a sum of unit fractions ​
Svetlanka [38]

9/12=1/2+1/4 hope this helps

5 0
4 years ago
Which equation matches the graph shown?
castortr0y [4]

The correct option that matches the graph is option A.

Graph is a fine representation of a network and it describes the relationship between lines and points. The length of the lines and position of the points don't count. Each object in a graph is called a knot.

The four introductory graphs used in statistics include bar, line, histogram and pie maps. The description of a graph is a illustration showing the connections between two or further effects. An illustration of graph is a pie map. noun. A wind or line showing a fine function or equation, generally drawn in a Cartesian match system.

Since it is upside down, it is the one with the negative sign in front of the x. The numbers will continue to increase in the negatives.

v=x^2-2x+1

Hence, the equation on option A matches the graph.

Learn more about graph here:

brainly.com/question/4025726

#SPJ9

4 0
2 years ago
A vehicle was travelling at a speed of 72km per hour. What distance did it cover in 2 hours? A. 158km B. 148km C. 168km D. 144km
Andru [333]

Answer:

D. 144km

Step-by-step explanation:

If the vehicle travels 72km every hour, in two hours, it will drive 144km. (72x2=144)

4 0
3 years ago
12 565 ft to miles, yards, and feet
s344n2d4d5 [400]
There is 4188.3333 yards and 2.3797348 miles in 12565 ft

8 0
4 years ago
Read 2 more answers
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