|
933 rateSpeed |
Name : _________________ |
||
|
You drove to School at 70 mph, and came back at 130 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 70 mph. What was the average speed for the round trip? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 933 91 80 44.4 74.7 61.5 ( 351.6 ) 42 43.6 68.8 58.3 50.9 ( 263.6 ) [[ 615.2 ]] | ||
|
|
||