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Oksana_A [137]
3 years ago
10

Solve the following simultaneous equations. x + y = 3 x -y = 1

Mathematics
1 answer:
e-lub [12.9K]3 years ago
8 0

x+y=3 el prosedimiento es 72788×£€&&-7×€£+((+(

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Please help with this question
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Step-by-step explanation:

so, that means we want to find the time t (days) after which N = No/2

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so, we have

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1 = 2×e^(‐0.1481×t)

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Answer:b

Step-by-step explanation:

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