Question: 1) If a bug can flap its wings at a rate of 70 times in 9 seconds, how many times do they flap their wings
1) If a bug can flap its wings at a rate of 70 times in 9 seconds, how many times do they flap their wings in 2.318 minutes? Round to 1 decimal.
2)A swimming pool is being filled at the rate of 8.73 pints per minute. How many gallons per hour is this? Round to 1 decimal.
3)If you can do homework at a rate of 9 minutes for every problem, how many problems could be done after 2.12 hours? Round to a whole number.
4)Every new computer costs $480.1 from a local store. The nearby school has a policy that every 3 children must have at least 1 computer. If each class has 21 children, how much money should the school spend on computers if there is 10 classes?
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