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Gnoma [55]
3 years ago
12

Help help. I’m confused

Mathematics
1 answer:
barxatty [35]3 years ago
7 0
It can't be A, B, nor C because some of the equations wouldn't have a straight line if displayed in a graph.  For example A has a square root symbol and b and a have an exponent they would create a perebula where that would mean the equations would not make a straight line. However, Choice d doesn't have any exponents, or square root symbols meaning the equation could slope up or down in a STRAIGHT line in a graph. 
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Five times the difference of twice a number and three, decreased by the sum of the number and eight, equals 13
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Solve pls brainliest
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A chocolate manufacturing company produces two types of chocolate: A and B. Ingredients required for manufacturing the products
Karolina [17]

Answer:

The maximum profit is when they make 10 units of A and 2 units of B.

Step-by-step explanation:

Let x is units of milk

Let y units of cacao

Given that :

The company's production plant has a total of 22 units of milk and 46 units of cacao available.

2x + y ≤ 22 (2 unit of milk for each of A and 1 for B; 22 units available)

4x + 3y ≤46 (4 unit of milk for each of A and 3 for B; 46 units available

Graph the constraint equations and find the point of intersection to determine the feasibility region.

The intersection point (algebraically, or from the graph) is (10, 2)

The objective function for the problem is the total profit, which is $6.2 per unit for A and $4.2 per unit for B: 6.2x + 4.2y.

Hence, we substitute (10, 2)  into the above function:

6.2*10 + 4.2*2 = 70.4

The maximum profit is when they make 10 units of A and 2 units of B.

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PLEASE! HELP ASAP! Which does not explain the effect of the author's use of dialogue?
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Answer:

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3 years ago
Wally's T-shirt company estimates the demand function for the Red sox world series t-shirt to be:
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Answer:costC(p)= 1400+20p

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Step-by-step explanation:

q=4p+200

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R(p)= p ×(4p +200)

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8 0
2 years ago
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