What are the measures of each interior angle and each exterior angle and regular nonagon ANJOLIQUE

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

If f(x)=x+7 and g(x)=1/x what is (fog)(x)