The table shows the balance (in dollars) of a bank account each month for three months. What is the average balance of the account? Month Account Balance
1 $1285.12
2 $961.36
3 $1132.63

Sera sells t-shirts at the beach. she believes the price of a t-shirt and the number of t-shirts sold are related. she has been experimenting with different prices for the t-shirts. she has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. the independent variable, which will go on the x-axis, is . the dependent variable, which will go on the y-axis, is the