|
898 rateSpeed |
Name : _________________ |
||
|
You drove to School at 70 mph, and came back at 80 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 130 mph. What was the average speed for the round trip? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 898 74.7 82.4 54.5 50.9 85.6 ( 348.1 ) 91 88.4 64.3 80 57.1 ( 380.8 ) [[ 728.9 ]] | ||
|
|
||