Consider the question. Clinton buys a burger meal for lunch for $6.00 and up sizes his fries and drinks for $1.00 more.  If Clinton buys this same meal every day for 5 days, how much does he spend on lunch?
 If the answer is '35'; explain the reasoning:
The burger meal is $6.00 and to upsize the meal is $1.00 so 6 + 1 = $7.00. He spends $7.00 on lunch and after 5 days he spends 7 * 5 = $35.00.