gsm8k-0022

# GSM8K Problem 23

Billy sells DVDs. He has 8 customers on Tuesday. His first 3 customers buy one DVD each.  His next 2 customers buy 2 DVDs each.  His last 3 customers don't buy any DVDs. How many DVDs did Billy sell on Tuesday?

Reason step by step, then give ONLY the final answer on the last line as \boxed{ANSWER}.

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Step 1: Calculate the DVDs sold to the first group of customers.
3 customers buy 1 DVD each: $3 \times 1 = 3$ DVDs.

Step 2: Calculate the DVDs sold to the second group of customers.
2 customers buy 2 DVDs each: $2 \times 2 = 4$ DVDs.

Step 3: Calculate the DVDs sold to the third group of customers.
3 customers buy 0 DVDs each: $3 \times 0 = 0$ DVDs.

Step 4: Add the totals from all groups to find the total number of DVDs sold.
$3 + 4 + 0 = 7$ DVDs.

\boxed{7}