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Drupady [299]
3 years ago
5

‼️GIVING BRAINILEST AND PLEASE DONT SCAM‼️

Mathematics
1 answer:
lidiya [134]3 years ago
3 0
Not trying to spam here but i don’t really know what the question is
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Twice a number plus eight times a second number is 19. Five times the first number plus seven times the
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Answer:

Step-by-step explanation:

2x + 8y = 19

5x + 7y = 15

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2 years ago
"a computer system requires that passwords contain at least one digit. if "seven" characters are generated at random, and each i
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3 years ago
What is 3.341 rounded to the nearest hundredth?​
steposvetlana [31]

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3.34

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3 years ago
If the volume of a rectangular prism is 240 cm3. What would be the dimensions?
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3 0
3 years ago
Muller Farms uses at least 800 lb of special feed daily. The special feed is a mixture of corn and soybean meal with the followi
arlik [135]

Answer:

470.59x₁ + 329,41x₂ = $437.65

Step-by-step explanation:

minimize: 0.30x₁ + 0.90x₂

where:

x₁ = pounds of corn

x₂ = pounds of soybean

constraints:

x₁ + x₂ ≥ 800

0.09x₁ + 0.60x₂ ≥ 0.30(800) ⇒ 0.09x₁ + 0.60x₂ ≥ 240

0.02x₁ + 0.06x₂ ≤ 0.05(800) ⇒ 0.02x₁ + 0.06x₂ ≤ 40

x₁ ≥ 0

x₂ ≥ 0

the optimal solution is: 470.59x₁ + 329,41x₂ = $437.65

 

8 0
3 years ago
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