Aperson can pay $9 for a membership to the science museum then go to the museum for $1 per visit. for a member of the science museum, what is the total cost of 10 visits?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?

At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?