$\frac{1}{a^{-b} } =a^b \\c^{ \frac{a}{b} }= \sqrt[b]{c^a} \\ \\ \frac{1}{x^{- \frac{3}{6} }}=\frac{1}{x^{- \frac{1}{2} }} =x^ \frac{1}{2} = \sqrt[2]{x^1} = \sqrt{x}$

8 0

3 years ago

What is In 7 days, a group of workers can plant 21 acres. What is their rate in acres per day?

FromTheMoon [43]

So do 21/7 to give you how much they do in a day. The answer is three so they do 3 aceres in a day.

8 0

3 years ago

Use the slope interactive to graph the line with a y-intercept of -2 and slope of -1/3. What is the x-intercept of the line

brilliants [131]

The x intercept would be -3 I believe, please mark me as brainliest if this helps and comment if you would like an explanation

5 0

2 years ago

Read 2 more answers