Kennedy's house is 600 square feet larger than 4 times Benedict's house. If Kennedy's house is 10000 square feet, how many square feet is Benedict's house? Give the rationale and then the answer.
Let's think step by step. Let the number of square feet in Benedict's house be x. So, we can write the equation 4 * x + 600 = 10000. Subtracting 600 from both sides we get 4 * x = 9400. Dividing both sides by 4 we get x = 2350 square feet.. The answer is: 2350.

Julia is performing in her high school musical this weekend and her family wants to come to the show. Tickets are $12 for adults and $10 for children. If her mom, dad, grandma, and three little sisters come to the show, how much will the total be for their tickets? Give the rationale and then the answer.
Let's think step by step. The cost will for 3 adults will be $12 / adult x 3 adults = $36. The cost for 3 children will be $10 / child x 3 children = $30. The total cost will be $36 + $30 = $66.. The answer is: 66.

The garbage truck passes through Daniel's neighborhood on Tuesdays, Thursdays, and Saturdays. In each garbage collection, an average of 200 kg is taken. Due to obstruction in the roads leading to Daniel's neighborhood, the garbage truck stops passing through for two weeks. During the first week, people in Daniel's neighborhood pile the extra garbage around the dumpster, during the second week they apply a policy of cutting their amount of garbage in half. How many kilograms of garbage have accumulated in Daniel's neighborhood during the 2 weeks? Give the rationale and then the answer.
Let's think step by step. The garbage truck passes through Daniel's neighborhood for 3 days. In the first week, 200 * 3 = 600 kilograms of garbage are accumulated. In the second week, half the amount of garbage is accumulated, which is 600 / 2 = 300 kg of garbage. During the 2 weeks, 600 + 300 = 900 kg of garbage are accumulated.. The answer is: 900.