how many markers are needed to mark the course for the race?

how many markers are needed to mark the course for the race?

Solar (photovoltaic) cells convert sunlight directly into electricity. If solar cells were 100% efficient, they would generate about 1000 watts of power per square meter of surface area when exposed...

The level of water in an Olympic size swimming pool (50.0 meters long, 25.0 meters wide, and about 2 meters deep) needs to be lowered 2.5 cm. If water is pumped out at a rate of 8.0 liters per second,...

Marilyn ate 320 pounds of vegtable last year. How many ounces did she eat per month?

I'm struggling to understand what the question is asking me and what concepts it is trying to test... If the density of water is 1.00g/mL and the density of mercury is 13.6g/mL,...

A car travels 780mi at a certain speed. If the speed had been 5 mph faster, the trip would have been made in 1 hr less time. Find the speed

What volume of 0.100 M barium chloride contains 0.125g of barium chloride?

A water pump for a goldfish pond is rated at 1.7 cubic feet per minute. Given that 1 cubic foot is equivalent to approximately 7.48 gallons, what would the pumpâ€™s rating be in gallons per hour? Round...

a rectangle has an area of 12 m2 and a width of 400 cm . what is the length of the rectangle ?

Convert 98.35 kPa to atm. Useful Equations 1.00 atm = 101300 Pa 1.00 atm = 101.3 kPa 1.00 atm = 14.7 psi 1.00 atm = 760 mmHg 1.00 atm = 760 torr

340 torr 30.53 inHg 540 mmHg 21 psi

Convert 740.0 mHg to kPa. - Show Work. Useful Equations 1.00 atm = 101300 Pa 1.00 atm = 101.3 kPa 1.00 atm = 14.7 psi 1.00 atm = 760 mmHg 1.00 atm = 760 torr

Convert 99.25 kPa to mmHg. - Show Work. Useful Equations 1.00 atm = 101300 Pa 1.00 atm = 101.3 kPa 1.00 atm = 14.7 psi 1.00 atm = 760 mmHg 1.00 atm = 760 torr...

Convert 745.0 mmHg to atm. Useful Equations 1.00 atm = 101300 Pa 1.00 atm = 101.3 kPa 1.00 atm = 14.7 psi 1.00 atm = 760 mmHg 1.00 atm = 760 torr

Convert 0.955 atm to kPa. Useful Equations 1.00 atm = 101300 Pa 1.00 atm = 101.3 kPa 1.00 atm = 14.7 psi 1.00 atm = 760 mmHg 1.00 atm = 760 torr

a rectangle has an area of 12 m2 and a width of 400 cm. what is the length of the rectangle ?

If for 1 gallon of water, you add 3.2 oz of chlorine, how many oz chlorine would you add for 1/4 pint?

If for 1 gallon of water, you add 3.2 oz of chlorine, how many oz chlorine would you add for 1/4 pint?

the answer is .833 ft3 but I don't know how to work it out

Conversion factor

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