Michelle is checking a division problem by doing the follwing: 128 × 7 = 896 + 3 = 899 what proplem is michelle checking?

Officer brimberry wrote 24 tickets for traffic violations last week, but only 9 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?