Answer:
203 more minutes
Step-by-step explanation:
357=x+154
Subtract 154 from both sides
x=203
Hope this helps
Answer:
she swam 49 more minute than in the first week
Step-by-step explanation:
first week only = 154 minutes
total week = 357
second week only = 357 - 154 =203 minutes
203 - 154 = 49 minutes