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question:f Parker initially found a setup of 4 twenty-pound dumbbells at the gym and added two more dumbbells to the setup for his exercises, what is the total weight of dumbbells that Parker is using?
answer:Parker initially has 4 twenty-pound dumbbells, so the total weight is 4 * 20 = 80 pounds. If he adds two more dumbbells to the setup, the total number of dumbbells is now 4 + 2 = 6 dumbbells. Since each dumbbell weighs 20 pounds, the total weight of the dumbbells that Parker is using is 6 * 20 = 120 pounds. 120 The answer is: 120
question:There are 3 bicycles, 4 tricycles and 7 unicycles in the garage at Zoe's house. Each bicycle has 2 wheels, each tricycle has 3 wheels and each unicycle has 1 wheel. How many wheels are there in all?
answer:There are 3 bicycles, so the total number of wheels from the bicycles is 3 * 2 = 6 wheels. There are 4 tricycles, so the total number of wheels from the tricycles is 4 * 3 = 12 wheels. There are 7 unicycles, so the total number of wheels from the unicycles is 7 * 1 = 7 wheels. In total, there are 6 + 12 + 7 = 25 wheels. 25 The answer is: 25
question:Dean ordered 2 large pizzas that were each cut into 12 slices. His friends Frank and Sammy came over to enjoy some pizza and watch a movie. Dean was hungry and ate half of the Hawaiian pizza. Frank only ate 3 slices of Hawaiian pizza and Sammy ate a third of the cheese pizza. How many total slices were left over?
answer:Dean ordered 2 large pizzas, so there were a total of 2 x 12 = 24 slices of pizza. Dean ate half of the Hawaiian pizza, which is 12/2 = 6 slices. Frank ate 3 slices of Hawaiian pizza. Sammy ate a third of the cheese pizza, which is 12/3 = 4 slices. The total number of slices eaten is 6 + 3 + 4 = 13. Therefore, the total number of slices left over is 24 - 13 = 11. 11 The answer is: 11
question:The sequence 2, 7, 12, a, b, 27 is arithmetic. What is the value of a + b?
answer:Since the sequence is arithmetic, the common difference between terms is the same. The difference between the second term and the first term is 7-2=5. The difference between the third term and the second term is 12-7=5. Therefore, the common difference is 5. The fourth term is 12+5=17, and the fifth term is 17+5=22. Finally, the sum of a and b is 17+22=boxed{39}. The answer is: 39