24.57 Miles
Step-by-step explanation:
Since you want to know the amount he ran on both days you must add so 11.54+13.03=?.And since it is decimal adding we must keep the decimalsHundredths Place Value
3 + 4 = 7
Put the 7 in Hundredths place
Tenths Place Value
0 + 5 = 5
Put the 5 in Tenths place
Ones Place Value
3 + 1 = 4
Put the 4 in Ones place
Tens Place Value
1 + 1 = 2
Put the 2 in Tens place