3 years ago

What is the perimeter of a square with a side length of 3x?

1 answer:

5 0

Answer: 12

Step-by-step explanation: to find perimeter we have to add all the sides of the shape so, for a square you can just simply multiply your given side 3 by 4 because there is 4 sides of a square and this equals to 12.

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Two positive integers have a sum of 23 and a product of 126. Find the two numbers.

meriva

Answer:

SUBTRACT

Step-by-step explanation:

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3 years ago

Choose an equivalent expression.

anastassius [24]

D: 11x + 12, you just add all of the x values together and you’re set.

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3 years ago

If the circumference of a circle is 13 pi, what is the radius of the circle?

gavmur [86]

Answer:

r ≈ 2.07

Step-by-step explanation:

Using the formula

C=2πr

Solving for r

r= C/2π = 13/2π ≈ 2.06901

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3 years ago

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3 years ago

Read 2 more answers

In this arithmetic sequence, what is the common difference? <br><br> 11,8,5,2

Levart [38]

Answer:

Step-by-step explanation:

yes

c.d.=8-11=-3

11,8,5,2,-1,-4,...

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4 years ago