Answer:
A
Step-by-step explanation:
Ratio of volume is ratio of the radius raised to the power 3.
Answer:
(3,-6)
Step-by-step explanation:
-2x=6x-24
24=6x+2x
8x=24
X=3
y=-2x
y=-2*3
y=-6
A picture frame is usually a square or rectangle, right? So that means two of the sides had to have a length of 18 centimeters. So, we multiply 18 by 2 and subtract (because we have to add all the sides to get the perimeter) that answer from the perimeter. We come out with 72. Now we have to divide 72 by 2 because there were 2 other sides. 72 divided by 2 comes out to be 36. The picture frame was 36 centimeters wide :) Hope this helps you!
The circumference of track 3 is 691.43 feet
<h3>What is the circumference of
track 3 ?</h3>
The circumference of a circle is the distance round the circle. It is the perimeter of the circle. The radius of a circle is a straight line that goes from the center of the circle to its circumference.
The circumference of a circle = 2πr
Where:
2 x (22/7) x 110 = 691.43 feet
To learn more about how to determine the circumference of a circle, please check: brainly.com/question/14351152
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Multiply the parentheses, then you’ll get:
14Xx9X-14Xx3-5x19X-5x(-3)
Then you’ll multiply 14 & 19
Then multiply 14 & 3
Then 5 & 19
Then 5 & 3
And it should be set up like this
266X2-42X-95x+15
(^the X2 should be squared)
Then after that you collect like terms
You add 42 and 95 together and bring everything else down and your ANSWER should be:
266X2-137X+15
(Remember the X after 266 has to be squared )
