3 years ago

The figure has an area of 193.5 cm2. Which equation can be used to find the value of n, in centimeters?

Mathematics

1 answer:

Simora [160]3 years ago

8 0

Answer:

$\sqrt{193.5}$ =7

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

What is the solution to this equation? x-8=15 A)x=13 B)x=17 C)x=7 D) x=23

Blababa [14]

Hi there! :)

Answer:

x=23

*The answer must have a positive sign.*

Step-by-step explanation:

This lesson it's about addition property of equality.

First, you add by 8 from both sides of an equation.

$x-8+8=15+8$

And then, you add by the numbers. Simplify and solve.

$15+8=23$

Final answer: → $x=23$

Hope this helps!

Thanks!

-Charlie

Have a great day!

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