68 more than eight times a number is greater than 7 times the number what numbers satisfy this inequality

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

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.