Pam and her brother both open savings accounts. Each starts with a zero dollar balance. For every two dollars Pam saves in her account, her brother saves five dollars in her account. Determine a ratio to describe the money in Pam's account to the money in her brother's account.

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.