The floor of a circular pool with 5 meter diameter is to be filled. How many 12 dm tiles will be needed to cover the floor with tiles? 1m=10dm

Q: Suppose that the radius of the hut is increased by 2.5%. Calculate the following: (i) Percentage…

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Q: The density of ethyl alcohol is 0.789 9 fills a 200.0 mL container? What is the weight of ethyl…

A: The formula to calculate density is  Density=massvolume

Q: Çind in fefinite intregal s .2dx - 2x+1 %3D

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Q: A tank initially have 200 L of water with 80 grams of dissolved salt. Pure water enters at a rate of…

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Q: A carpenter has two water pipes which are 60 dm and 72 dm, respectively. He cuts them into equal…

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Q: How many 80 nanometers can fit in 1 kilometer

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Q: How arams of Salt must be e ladded to 80' arams of a 22% Salt Solution to abtain a H0°yo salt…

A: We have to find the amount of salt in grams.

Q: 8. A spring has a natural length of 10 cm. It takes 2J to stretch the spring to 15 cm. How much work…

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Q: Water in a canal, 30 dm wide and 12 dm deep is flowing with vel ocity of 10 km/ha How much area will…

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Q: A safety inspector determines that contamination from an abandoned factory site is spreading through…

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Q: Convert 6oz/hr to mL/min

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Q: A tank initially contains 400 gal of water with 20 lb of salt dissolved. A brine with salt…

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Q: A chunk of Platinum is mixed with other metals to make a piece of art. Roughly, 43% of a 60-gram…

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Q: Water is poured at a rate of 10 cubic meters per minute into a conical tank 6 meters across the top…

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Q: Your hose fills a s pool is full in 1 ho alone?

A: your hose fills the pool in 3 hours.  Work done in 1 hour =13 Time taken when work together = 1 hour…

Q: 1ocm = 1m L,= 2363 cm= 236. 3 m Lo67m- 6.7m g=223cm= 22.3m 5=221 cm² 22.1m L4: 40cm - 4.0m 42° 1295…

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