Malina has to bowl four games in her league. she bowled a 149, 162, and a 152 in her first three games. she wants to have an average score of 154. what score does she need in her fourth game?
a.152
b.153
c.154
d.155

For which rational expression is -2 an excluded value of x?

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

Which of the following describes the symmetry of the graph of y = x3?