What percent of 25 is 75? Round to the nearest tenth of a percent

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)