A student scored 85, 87, 92, and 89 on their first 4 math tests. What would they need to make on their fifth test to have an 'A' test average (90%)?

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Layla answer 21 of the 25 questions on his history test correctly.what decimal represents the fraction of problem he answer incorrectly.

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be