which quantity has the variable, a and the units m/s²

(a)  

which quantity has the variable, t and the units , s

(a)  

which quantity has the variable, d and the units , m and is how far your end up from the original starting point to your ending point

(a)  

which quantity has the variable, d and the units , m and is the total measurement of ground covered on the path from start to finish

(a)  

which quantity has the variable, v and the units , m/s and has a magnitude and a direction

(a)  

which quantity has the variable, v and the units , m/s and has a magnitude but no direction, it is a scalar

(a)  

1. A bicycle averages 4.5 meters per second while traveling for 10 minutes. How far does it travel in m? (give a whole number answer , no decimals and no units) ***HINT: 1 min = 60s ***

(a)  

2.How long (in seconds) would it take a runner moving at 20 m/s to run 2 km? (give a whole number answer , no decimals and no units) *** HINT: 1km = 1000m ***

(a)  

3. Bob is walking to class at 1.5 m/s. He is getting late so he accelerates at a rate of 1 m/s^2. What is his speed in m/s after 3 seconds? (give an answer to the nearest tenths place and no units)

(a)  

7. How long in seconds would it take a runner moving at 35.2 m/s to run 2000 m? (give an answer to the nearest tenths place and no units)

(a)