Atoy previously sold for $10.00 now sells for 75 cents. calculate the decrease in the value of the toy

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

Which of the following circles have their centers in the third quadrant? check all that apply.