|
800 rateSpeed |
Name : _________________ |
||
|
You drove to School at 60 mph, and came back at 70 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 90 mph. What was the average speed for the round trip? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 800 64.6 80 74.7 68.8 37.5 ( 325.6 ) 72 75 43.6 58.3 42 ( 290.9 ) [[ 616.5 ]] | ||
|
|
||