What is t in a one step equation? The equation is t-10=3 I really need help.

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

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

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition