A car's velocity changes from 0 m/s to 30 m/s, 10 seconds later. What is the car's acceleration? -0.3 m/s2

+3 m/s2

-3 m/s2

+0.3 m/s2

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia