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Katena32 [7]
3 years ago
12

How to solve problems with the distrbutive property with variables?

Mathematics
1 answer:
CaHeK987 [17]3 years ago
4 0
To solve if the number inside the parantaces have a virable then you will multiply it for example 4(a+2) you would multiply 4*a=4a 4*2=8 and your answer will be 4a+2
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Answer:

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Step-by-step explanation:

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1200 people visited a museum. 240 of the visitors were children. what percent of the visitors were children?​
sergeinik [125]

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20 percent

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3 years ago
Two cylinders are shown below. Which cylinder has the greater volume? Use 3.14 for π. Round to the nearest hundredth. Use the dr
Lemur [1.5K]

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.  

Please have a look at the attached photo.  

My answer:

To find which cylinder has the greater volume, we need to find out the volume of each one.

As we all know that the formula used to determine the volume of a cylinder is:

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For example, in my attached photo, we will use this formula to find the volume of each one.

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=> the volume of Cylinder A

= The base area*the height

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= 251.79  cubic in

Hence, Cylinder B has the greater volume

6 0
3 years ago
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