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4 years ago

13

to make the perfect pizza, there should be 4 pieces of pepperoni per 3 slices of mushrooms. if you put 24 pieces of pepperoni on

the pizza how many mushroom slices should you use?

2 answers:

wlad13 [49]4 years ago

8 0

You should use 18 slices of pepperoni

A way to know this is true is because 18/3=6

24\4=6

So that means that the pizza would have 6 slices!!

Luba_88 [7]4 years ago

4 0

24÷4 = 6
6x3 = 18 mushroom slices

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3 years ago

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3 years ago

The government of the Republic of Lemon Island plans to transform their lemon-based economy into a tourism-based economy. They d

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Step-by-step explanation:

dy/dt = (A − Be^(-t/5)) y

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dy / y = (A − Be^(-t/5)) dt

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y = 40×10⁶ e^(-0.2) e^(0.06t + 0.2 e^(-t/5))

y = 40×10⁶ e^(-0.2 + 0.06t + 0.2 e^(-t/5))

(b) If A = 0.02 and B = 0, and there is no transformation (y(0) = 50×10⁶), then:

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50×10⁶ = C

y = 50×10⁶ e^(0.02t)

Comparing to the answer from part (a):

40×10⁶ e^(-0.2 + 0.06t + 0.2 e^(-t/5)) = 50×10⁶ e^(0.02t)

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-5 + t + 5e^(-t/5) = 25 ln(5/4)

t + 5e^(-t/5) = 5 + 25 ln(5/4)

Solve with a calculator:

t = 9.886

The transformed economy surpasses the untransformed economy in the 10th year.

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y = 47.6×10⁶

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3 0

3 years ago