3 years ago

What is the variable "x" in the equation, 7/2=x/2, and why?

1 answer:

7 0

X is equal to 7. Since you are trying to make them equal to each other, the denominator is already the same, so you just need to make the numerator the same too.

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2/3 of 12 3/8 this is easy but im dum.b

bezimeni [28]

Answer: 17/2

Step-by-step explanation: 2/3 of 12 3/8 = 8.25

8.25 as a fraction= 17/2.

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2 years ago

Keith_Richards [23]

Answer:

Step-by-step explanation:

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3 years ago

Find the area of a regular octagon with an apothem of 8

xenn [34]

Answer:

308cm²

Step-by-step explanation:

Assuming the given unit is in cm

The expression for the area of a regular Octagon is

A=2(1+√2)a²

Given the apothem a = 8cm

Substituting we have

A=2(1+√2)8²

A= 2(1+1.414)64

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3 years ago

What is the solution of the inequality shown below? w + 4 > 0

Svetlanka [38]

Answer:

$w>-4$

Step-by-step explanation:

$w+4>0$

$w+4-4>0-4$

$w>-4$

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3 years ago

How to round 5 2/9 x 9 3/5

aniked [119]

Answer:

50 2/15

Step-by-step explanation:

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3 years ago