Sam can walk prepare 20 wall paintings in four weeks. how much tome will he need to prepare 80 wall paintings?

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?