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Charra [1.4K]
3 years ago
9

How many solutions does the following system have 2x+3y=12 2x+3y=18

Mathematics
1 answer:
Alika [10]3 years ago
4 0

Answer:

Mmm

Step-by-step explanation:

wait I tell the answer

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Given the equation x+y=20 and x-y=8,which values of x and y satisfy both equations
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Answer:

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Step-by-step explanation:

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2. There are 35 men and 50 women running a race. What is the ratio of the number of female runners to the total number of runner
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Answer:

10 : 17

Step-by-step explanation:

Male runners = 35

Female runners = 50

Total runners = male runners + female runners

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What is the ratio of the number of female runners to the total number of runners?

Ratio of the number of female runners to the total number of runners = number of female runners : total runners

= 50 : 85

= 50 / 85

= 10/17

= 10 : 17

Ratio of the number of female runners to the total number of runners = 10 : 17

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\boxed{x = 0}

Step-by-step explanation:

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