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mina [271]
3 years ago
10

Twice the difference of a number and 9 is 8​

Mathematics
1 answer:
victus00 [196]3 years ago
3 0

Answer:

13

Step-by-step explanation:

Think: 2(x-9)=8; x = the answer

2(x-9)=8

2x-18=8   (distributive property)

2x=26     (add 18 to both sides)

x=13         (divide both sides by 2)

Hope this answer helps you!

If you don't mind, could you please mark my answer as brainliest, thanks!

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Step-by-step explanation:

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Find the volume of a cylinder with a radius of 3 meters and a height of 13 meters. Use 3.14 The volume of the cylinder is Type a
zvonat [6]
<h2><u>Question</u>:-</h2>

Find the volume of a cylinder with a radius of 3 meters and a height of 13 meters.

<h2><u>Answer</u>:-</h2>

<h3>Given:-</h3>

\bullet Radius (r) of a cylinder = 3 meters.

\bullet Height (h) of a cylinder = 13 meters.

<h3>To Find:-</h3>

The volume of a cylinder.

<h2>Solution:-</h2>

We know,

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Volume of a cylinder = 3.14 × 3 × 3 × 13

Volume of a cylinder = 367.38 cubic meters.

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4 pounds of kitty litter cost $1.92. What is the price per ounce?
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