Answer:
the second option
Step-by-step explanation:
5+(1+3)= (5+1) +3
hope this helps :)
Answer:
hope it helps
Step-by-step explanation:
1) -72
2) -50
3) 0.2
Answer:
Ajoba: 28.8km/h
Prav: 59.2km/h
The difference in speed is: 59.2-28.8=30.4km/h
Step-by-step explanation:
Ajoba:
d=45mi Convert to km // 
t=2.5h
v=? 28.8km/h
Prav:
d=74km
t=1h15m or 1.25h
v=? 59.2km/h

Solve for v;


--------------------------------------------


Answer:
start at 0,0 on a line graph and go up 2 and over 1/2 for you first dot and then
dot a dot at 3 on the y axis
Step-by-step explanation:
Answer:2/7
Step-by-step explanation: