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bogdanovich [222]
3 years ago
10

at the party 2/5 of the pizzas ordered had pepperoni .The kids ate only 1/3 of the pepperoni pizzas, while the parents ate all o

f the remaining pizza. How much of all the pizza ordered was eaten by the kids ? ...?
Mathematics
1 answer:
kodGreya [7K]3 years ago
6 0
Here is the solution for the given problem above.
Given that in the whole pizza, 2/5 of it is pepperoni (which makes 3/5 of the pizza has different flavor). What we are going to find is how much of all the pizza ordered was eaten by the kids, since only 1/3 of the pepperoni pizza is eaten by them. So to solve this, we will multiply 1/3 by 2/5 and the answer would be 2/15. Therefore, the answer is 2/15 of the pizza was eaten by the kids.
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Answer: Volume = 3818.2 cubic feet

Step-by-step explanation:

The formula for determining the volume of a cylinder is expressed as

Volume = πr²h

Where

r represents the radius of the cylinder.

h represents the height of the cylinder.

π is a constant whose value is 3.14

From the information given,

Diameter = 16 feet

Radius = diameter/2 = 16/2

Radius = 8 feet

Height = 19 feet

Therefore,

Volume = 3.14 × 8² × 19

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Volume = 3818.2 cubic feet rounded to the nearest tenth

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olga nikolaevna [1]

Answer:

3x−4y=9 −3x+2y=9

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Now that we've found y let's plug it back in to solve for x.

Write down an original equation: 3x−4y=9

Substitute−9for y in 3x−4y=9: 3x−(4)(−9)=9

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3x=−27 3x 3 = −27 3 (Divide both sides by 3) x=−9

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3 years ago
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4 0
3 years ago
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Answer:

32, 36, 40

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3 years ago
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