On friday night, brooke ate a pizza for dinner and had 1/4 of the pizza left over. on saturday, she ate 2/3 of what was left. how much of the pizza did brooke eat on saturday?

Can somebody me out with this question

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.