Andrew sanders sells sports equipment and is paid a commission of 5.55% on regular price items and 4.5% on when he sells $8,880 worth of regular price sportswear and $10.648 of sale price sports equipment

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Ineed someone to me answer my question i have to have this done and knocked out