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2 years ago

How do I do regular fractions and equivalent fractions

Mathematics

2 answers:

jenyasd209 [6]2 years ago

8 0

Regular= 3/5 equivalent= 6/10 just multiply the top and bottom by the same number.

Travka [436]2 years ago

5 0

Just multiple the two numbers by any two same numbers to get an equivalent fraction. For example 1/2 multiple 1 by 2 and 2 by 2 which gives you the equivalent fraction 2/4

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sladkih [1.3K]

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Step-by-step explanation:

Substitute the value of the variable and simplify.

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djverab [1.8K]

Answer:

a) $y(t)=50000-49990e^{\frac{-2t}{25}}$

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Step-by-step explanation:

By definition, we have that the change rate of salt in the tank is $\frac{dy}{dt}=R_{i}-R_{o}$ , where $R_{i}$ is the rate of salt entering and $R_{o}$ is the rate of salt going outside.

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$10=50000+C\\C=10-50000=-49990$

Finally we can write an expression for the amount of salt in the tank at any time t, it is $y(t)=50000-49990e^{\frac{-2t}{25}}$

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Answer:

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Answer:

Step-by-step explanation:

I'm not entirely sure abt this but here goes nothing

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