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Brums [2.3K]
3 years ago
15

Which ordered pair maximizes the objective function p = 3x 8y?(0, 0)(2, 7)(5, 6)(8, 1)

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
3 0
A: 3•0 + 8•0 = 0 
<span>B: 3•2 + 8•7 = 62 </span>
<span>C: 3•5 + 8•6 = 63 </span>
<span>D: 3•8 + 8•1 = 32 </span>

<span>The ordered pair in selection C gives the highest value of P.</span>
sergey [27]3 years ago
3 0

Answer:

The correct answer is C . (5,6)

Step-by-step explanation:


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olasank [31]

Answer:

12-hot dog package is better buy because the per hot dog price is 5 cents cheaper

Step-by-step explanation:

2.40/8 = 0.30 per hot dog

3.00/12 = 0.25 per hot dog (this is the better buy by $.05)

4 0
3 years ago
Read 2 more answers
y = x^{4} - x^{3} - 28x^{2} - 20x + 48 How many possible negative real zeros, positive real zeros, and non-real zeros does this
OleMash [197]
f(x)= x^{4} - x^{3} - 28x^{2} - 20x + 48

There are two changes of sign, so there are 2 or 0 possible positive roots.

f(-x)= x^{4} +x^{3} - 28x^{2}+ 20x + 48

There are two changes of sign, so there are 2 or 0 possible negative roots.

There are 4,2 or 0 possible non-real roots.
3 0
3 years ago
I 3) At 10:30 am, a submarine was 43 feet below the ocean surface. By 10:45 am, it was 271 feet below the surface. How much did
Aleks [24]

Answer: 228 Feet

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3 0
3 years ago
Which of the following is the solution to the inequality below ? -6/5(4-x)&lt;_-4(X+1/2)
LuckyWell [14K]

Answer:

The answer is the option D

x\leq 7/13

Step-by-step explanation:

we have

-\frac{6}{5}(4-x)\leq -4(x+\frac{1}{2})

Multiply by -5 both sides

6(4-x)\geq 20(x+0.5)\\24-6x\geq20x+10\\24-10\geq 20x+6x\\14\geq 26x

Rewrite

26x\leq 14\\x\leq 14/26\\ x\leq 7/13


7 0
3 years ago
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