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hram777 [196]
3 years ago
7

Plastic cups comes in an 10-pack, but paper plates come in a 12 pack. What is the smallest number of plastic cups and paper plat

es you can purchase if you want to have the same number of each for an upcoming BBQ?
Mathematics
1 answer:
viktelen [127]3 years ago
8 0

The smallest number you can purchase is 60 small cups and paper plates.

Step-by-step explanation:

Given,

Number of cups in each pack = 10

Number of plates in each pack = 12

We will find the least common multiple of 10 and 12.

10 = 10,20,30,40,50,60,70,....

12 = 12,24,36,48,60,72,84,.....

The least common multiple of 10 and 12 is 60.

Therefore,

The smallest number you can purchase is 60 small cups and paper plates.

Keywords: least common multiples

Learn more about LCM at:

  • brainly.com/question/11229113
  • brainly.com/question/11234838

#LearnwithBrainly

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The greatest common factor between 64 and 24 is 8

Let's divide both terms in the expression by 8 and leave the expression in parenthesis...

Like this!

64x -24

\frac{64x}{8} - \frac{24}{8}

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Leave 8 we divided outside the parenthesis

Now we have this!

8( 8x - 3)

This is the distributive property form!

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2 years ago
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Find the volume of a hemisphere with a radius of 8. Round to the nearest tenth.
skad [1K]

Answer:

V(hemisphere) = 1072.3in^3

Step-by-step explanation:

To find the volume of a hemisphere, we will have to take the volume of a sphere as a whole and divide it by 2. This is because a hemisphere is half of a sphere.

The volume of a sphere is:

Let's plug in the radium of 8 into the equation and solve:

Now, divide it by 2

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I hope this helps!!

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How can you use two-way tables to solve for probabilities?
Alona [7]

Answer:

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Step-by-step explanation:

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2 years ago
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Zina [86]
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What are the domain and range of each relation?
RSB [31]

Answer:

Please check the explanation.

Step-by-step explanation:

  • We know that the domain of a function is the set of input or argument values for which the function is real and defined.

Thus, the domain of the first relation is: {-2, -1, 0, 2}

  • We also know that the range of a function is the set of values of the dependent variable for which a function is defined.

Thus, the range of the first relation is: {-4, -2, 2}

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-2       1

1         4  

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  • We also know that the range of a function is the set of values of the dependent variable for which a function is defined.

Thus,

The range of the second relation is: {-2, 1, 4, 4}

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