16 Question 10 If Irode my bike 84 miles this weekend, about how many kilometers did...
Question 10 4 If I rode my bike 36 miles this weekend, about how many kilometers did I ride? Round your answer to the nearest tenth of a kilometer. Do not include units with your answer.
PYTHON CODE: How many miles are there in 10 kilometers? Hint: there are 1.61 kilometers in a mile. 3. If you run a 10 kilometer race in 42 minutes 42 seconds, what is your average pace (time per mile in minutes and seconds)? What is your average speed in miles per hour?
Question 14 4 pts The gas tank of a certain vehicle holds 12.4 gallons. How many pounds of carbon dioxide are produced by burning an entire tank of gas? Round your answer to the nearest tenth of a pound. Do not include units with your answer. Question 15 4 pts How many pounds of carbon dioxide would you prevent from entering the atmosphere in one year, if you were to replace a 100-watt light bulb with a CFL bulb that...
A certain drug dosage calls for 284 mg per kg per day and is divided into four doses (1 every 6 hours). If a person weighs 215 pounds, how many milligrams of the drug should he receive every 6 hours? Round your answer to the nearest milligram. Do not include units with your answer. Question 14 4 pts If a truck averages 16 miles to the gallon, how many pounds of carbon dioxide are emitted into the atmosphere when the...
A bicycle is traveling at 17 miles per hour. How many feet will it cover in 25 seconds? Round your answer to the nearest tenth of a foot.
A farmer estimates that his dairy cow produces 6,973 L of milk in a year. How many gallons is this? Round your answer to the nearest hundredth of a gallon. Do not include units with your answer. Question 11 4 pts You are ordering linoleum for a kitchen with dimensions 13 feet by 16 feet. When you get to the store, you find the linoleum is only sold in square yards. How many square yards should you order? Round your...
Perform dilution calculations Question How many milliliters of a 0.80 mM ammonium hydroxide solution are required to create 2.0 L of 0.20 mM solution? Do not include units in the answer. Your answer should have two significant figures. (Round to the nearest tenth.) Provide your answer below: FEEDBACK MORE INSTRUCTION SUBMIT Content attribution
Question #5 of 10 Intravenous digitalizing doses of digioxin in children are 80% of oral digitalizing doses O 16 is the intravenous dose for a 3-year-old child weighing 30 lb. if the oral dose is determined to be 20 ug/kg. Round answer to the nearest whole number. Do not include units Answers 1-1 16 8 ° 10 . Pte Question #6 of 10 The dose of mitomycin injection is 20 mg/m per day 37.7 is the daily dose for a...
Question #5 of 10 Intravenous digitalizing doses of digioxin in children are 80% of oral digitalizing doses O 16 is the intravenous dose for a 3-year-old child weighing 30 lb. if the oral dose is determined to be 20 ug/kg. Round answer to the nearest whole number. Do not include units Answers 1-1 16 8 ° 10 . Pte Question #6 of 10 The dose of mitomycin injection is 20 mg/m per day 37.7 is the daily dose for a...
f) in vacuum, light travels at about 186,282 miles per second. One mile is about 161 kilometers (km). Astronomers prefer to use units of distance that are reasonable in describing how far objects are from Earth. For example, for distances in the solar system we use the astronomical unit (AU), which is equal to the average distance of Earth from the Sun; 1 AU is about 150 million km. For distances to stars and galaxies, astronomers use the light-year (1...