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3 years ago

1. The cost of 2 pounds of potatoes is $3.78. What is

Mathematics

2 answers:

Kobotan [32]3 years ago

7 0

Answer:

3.78$/2=1.89

y/x=1.89

y=1.89*x

Step-by-step explanation:

Iteru [2.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

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3 years ago

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3 years ago

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3 years ago

Read 2 more answers

A radioactive substance decays exponentially: The mass at time t is m(t) = m(0)e^kt, where m(0) is the initial mass and k is a n

forsale [732]

Answer:

mean life = 8264.5 s

Step-by-step explanation:

k = - 0.000121

The relation is given by

$m = mo e^{kt}$

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3 years ago