Judy ring purchased a watch with a retail price of $8,000. she still has to pay a sales tax of 6% and an excise tax of 10%. since the jeweler is shipping the watch, there's an additional $20 shipping charge. the total purchase price of this watch for judy i

What is the answer to |-2x-5|-|-4+8| and x=7

If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?