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A praying mantis is an interesting insect that can rotate its head 180 degrees.Suppose the praying mantis at the right is 10.5 centimeters long. What mixed number represents this length?

Respuesta :

10.5 = 10 1/2 explanation is 1÷2 =0.5

Answer:

[tex]10\frac{1}{2}[/tex] inches.

Step-by-step explanation:

We have been given that a praying mantis at the right is 10.5 centimeters long. We are asked to represent the given length as a mixed number.

We know that a mixed number consists an integer and a fraction. We can represent our given number as:

[tex]10.5\text{ cm}=10+0.5\text{ cm}[/tex]

[tex]10.5\text{ cm}=10+0.5\times\frac{10}{10}\text{ cm}[/tex]

[tex]10.5\text{ cm}=10+\frac{5}{10}\text{ cm}[/tex]

[tex]10.5\text{ cm}=10+\frac{1}{2}\text{ cm}[/tex]

[tex]10.5\text{ cm}=10\frac{1}{2}\text{ cm}[/tex]

Therefore, the mixed number [tex]10\frac{1}{2}[/tex] represents the given length.