Polly spends 20*7 =<<20*7=140>>140 minutes cooking breakfast.

She spends 5*7= <<5*7=35>>35 minutes cooking lunch.

She spends (10*4)+(30*3)= <<10*4+30*3=130>>130 minutes cooking dinner.

Therefore, she spends 140+35+130=<<140+35+130=305>>305 minutes cooking this week.

# Answer

305
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
It takes Polly 20 minutes to cook breakfast every day. She spends 5 minutes cooking lunch. She spends 10 minutes cooking dinner 4 days this week. The rest of the days she spends 30 minutes cooking dinner. How many minutes does Polly spend cooking this week?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
305
It takes Polly 20 minutes to cook breakfast every day. She spends 5 minutes cooking lunch. She spends 10 minutes cooking dinner 4 days this week. The rest of the days she spends 30 minutes cooking dinner. How many minutes does Polly spend cooking this week?
train