What is the answer in 4x squared equals 100

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

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?