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oksano4ka [1.4K]
3 years ago
8

Heres a challenge!! Marking most Brainly:)))

Mathematics
1 answer:
Iteru [2.4K]3 years ago
6 0

Answer:

(30, 90) is a viable solution

(50, 160) is a nonviable solution

Step-by-step explanation:

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Ok lol I was going to put 180 but if you got it than that’s fine.
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Nimfa-mama [501]

Answer:

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Step-by-step explanation:

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B:       10X+Y=48

B-A:   (10X+Y)-(X+Y)=48-75

          10X+Y-X-Y= - 27

                       9X=-27

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Now

A is :     -3+Y=75

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4 years ago
Keith started a test at 10:43 AM and finished it at 11:12 AM.<br> How long did it take him?
PolarNik [594]

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5 0
3 years ago
What is the product of 5 to the power of 3 and 25?
Irina-Kira [14]
Convert the worded expression to algebra
       let the product = x

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write 25 as a base of 5 to a power
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using the laws of indices
  x  =  5^{3 + 2}
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product therefore is =  3125
        
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Natali [406]
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3 0
3 years ago
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