|
775 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 50 mph, and came back at 80 mph. What was the average speed for the round trip? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 775 64.6 50.9 88.4 48 54.5 ( 306.4 ) 61.5 66.7 91 58.3 48 ( 325.5 ) [[ 631.9 ]] | ||
|
|
||