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$Let's find (1)/(8)+(1)/(2) First, write the addition so the fractions have denominator 8 . Then add. (1)/(8)+(1)/(2)=(1)/(8)+(◻)/(8)=(◻)/(◻)$

Let's find $\newline$ $\frac{1}{8}$ $+$ $\frac{1}{2}$ $\newline$

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Math Problems

Algebra 1

Power rule with rational exponents

Full solution

Q. Let's find

\newline

\frac{1}{8}

+

\frac{1}{2}

\newline

Find LCD: Find a common denominator for the fractions $\frac{1}{8}$ and $\frac{1}{2}$ . The least common denominator (LCD) between $8$ and $2$ is $8$ .
Add fractions: Add the fractions now that they have the same denominator.

More problems from Power rule with rational exponents

Question

Simplify.

\newline

81^{\frac{1}{2}}

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Simplify.

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(-32)^{1/5}

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Posted 9 months ago

Question

Simplify. Assume all variables are positive.

\newline

\frac{w^{\frac{4}{3}}}{w^{\frac{7}{3}}}

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Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

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Posted 5 months ago

Question

Simplify. Assume all variables are positive.

\newline

(2r^{\frac{1}{3}})^8

\newline

\newline

Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

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______

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Posted 5 months ago

Question

Simplify. Assume all variables are positive.

\newline

v^{\frac{7}{4}} \cdot v^{\frac{9}{4}}

\newline

\newline

Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

\newline

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Posted 5 months ago

Question

Simplify.

\newline

1^{\frac{1}{4}} \cdot 1^{\frac{1}{4}}

\newline

______

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Posted 5 months ago

Question

Simplify.

\newline

32^{(-1/5)}

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Posted 7 months ago

Question

Simplify. Assume all variables are positive.

\newline

\frac{w^{\frac{3}{2}}}{w^{\frac{5}{2}}}

\newline

\newline

Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

\newline

______

\newline

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Posted 9 months ago

Question

Simplify. Assume all variables are positive.

\newline

(27x)^{\frac{2}{3}}

\newline

\newline

Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

\newline

______

Get tutor help

Posted 8 months ago

Question

Simplify. Assume all variables are positive.

\newline

\frac{x^{\frac{1}{4}}}{x^{\frac{11}{4}}}

\newline

\newline

Write your answer in the form

A

\frac{A}{B}

, where

A

and

B

are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.

\newline

______

\newline

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Posted 7 months ago

View all (45)

Let's find \newline18\frac{1}{8}81​ +++ 12\frac{1}{2}21​\newline

Let's find $\newline$ $\frac{1}{8}$ $+$ $\frac{1}{2}$ $\newline$