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3 years ago

8

A chef used 6 cups of flour for every 2 cups of sugar to bake a cake. If he uses 12 cups of sugar, how many cups of flour did he

use?

2 answers:

lisabon 2012 [21]3 years ago

6 0

Answer =36 6x6=36 12divided by 2

AVprozaik [17]3 years ago

5 0

Answer:

36

Step-by-step explanation:

2 goes into 12 6 times and 6x6 = 36.

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Answer:

See Below.

Step-by-step explanation:

We are given that:

$\displaystyle I = I_0 e^{-kt}$

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From the original equation, take the derivative of both sides with respect to <em>t</em>. Hence:

$\displaystyle \frac{d}{dt}\left[I\right] = \frac{d}{dt}\left[I_0e^{-kt}\right]$

Differentiate. Since <em>I₀ </em>is a constant:

$\displaystyle \frac{dI}{dt} = I_0\left(\frac{d}{dt}\left[ e^{-kt}\right]\right)$

Using the chain rule:

$\displaystyle \frac{dI}{dt} = I_0\left(-ke^{-kt}\right) = -kI_0e^{-kt}$

We have:

$\displaystyle \frac{dI}{dt}+kI=0$

Substitute:

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