In 2015, there were approximately 3998000 million births in the US. Find the birth rate in units of births per minute. Assuming a US population of 321 million, what was the annual birth rate per 1000 people?

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Q: Apollo spas services 286 hot tubs. If each hot tub needs 105mL of mauriatic acid, how many liters of…

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Q: Assume that in 2015, the average American (18 and over) ate 5.46 lbs. of food per day. Assuming the…

A:

Q: Suppose that 14 inches of wire costs 84 cents. At the same rate, how much (in cents) will 39 inches…

A: Cost of 14 inches of wire = 84 cents

Q: Akiko built 33 models every 44 hours. At this rate, how many would she built in 16 hours?

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Q: The size of Australian workforce grew by 12% between 1991 and 2011. How has the actual number of…

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Q: In 2015, there were approximately 3,998,000 million births in the United States. Find the birth rate…

A: Given,The number of births in U.S (in 2015) = 3998000Total population of U.S = 321 millions

Q: Write a unit rate that compares the quantities described. 180 people on 3 planes.

A: Given,        180 people on 3 planes

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Q: A 4-ounce container of Greek yogurt contains 160 calories. Find the unit rate of calories per ounce.

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Q: O Joey Chestnut, the world's fastest hotdog eater, ate 75 hotdogs in 10 minutes. At this rate, how…

A: Given: Joey Chestnut, the world's fastest hotdog eater ate 75 hotdogs in 10 minutes. At this rate,…

Q: between 2007 and 2008, country B grew almost 2.5% to a populatiopn of 147,000 people. if this geowth…

A: between 2007 and 2008, country B grew almost 2.5% to a populatiopn of 147,000 people. if this geowth…

Q: How we can calculate the number of kg of metal needed for 2700000 cans?

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Q: A manuscript page generally has about 500 words on it. If you read a manuscript page in 1 minute 24…

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Q: An automobile travels 1274 miles and uses 49 gallons of gasoline. Find its mileage in miles per…

A: given: An automobile travels 1274 miles and uses 49 gallons of gasoline. we have to find its mileage…

Q: According to a recipe for cooking roast beef, it takes 3/4 hour for each pound of beef in an oven…

A: Time taken to roast beef of 1 pound is 34 hour. Time taken to roast beef of 12 pound: t=12×34=3×3=9…

Q: According to the model, what was the city's population 4 years after it was founded? Round your…

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Q: If a 184 pound man can have 596 mg of a medicine in a day, how much can a 178 pound woman have?…

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Q: Apollo Spas services 240 hot tubs. If each hot tub needs 105 mL of muriatic acid, how many liters of…

A: Apollo Spas services 240 hot tubs. If each hot tub needs 105 mL of muriatic acid,to find how many…

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A: Given that, approximately 38,000 people live in an area of 1.95 square kilometers. Obtain the…

Q: In 2015, there were approximately 4,053,000 births in a country. Find the birth rate in births per…

A: Formula:

Q: If two billion people contribute five hundred to nine million people how much money is that

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Q: Assume that in 2015, the average American (18 and over) ate 5.46 lbs. of food per day. How many…

A: It is given that the average American ate 5.46 lbs. of food per day. Convert the 5.46 lbs. to grams…

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A: Here given that the average number of calls a call center receives is 14 per hour. In one hour their…

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A: Find the temperature at which the Celsius measurement and the Fahrenheit measurement are the same…

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Q: If there are 700 cubic centimeters of a chemical in 1 liter of solution, how many cubic centimeters…

A: We have to find the quantity of water to be added to the solution

Q: According to Fidelity Investment Vision Magazine, the average weeklyallowance of children varies…

A: According to Fidelity Investment Vision Magazine, the average weekly allowance of children varies…

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A: Given query is to find the cubic yards of air circulating per minute.

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A: Given:The average person breathes 6 times per minute (at rest), inhaling and exhaling half a liter…

Q: In 2011, there were 3223 sea otters in Monterey Bay, California. The bay is approximately 77 square…

A: In 2011 Sea otlers in Monterey Bay = 3223 Area of Bay = 77 sq miles

Q: The wings of a ruby-throated hummingbird beat an average of 52 times per second. If a ruby -throated…

A: Given that: Number of beats in one second =52 Since hummingbird hovers for 35.5 therefore total time…

Q: in 2015, there were approximately 3,901,000 births in a country. Find the birth rate in births per…

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Q: Apollo Spas services 297 hot tubs. If each hot tub needs 165 mL of muriatic acid, how many liters of…

A: Each hot tub needs 165 mL of muriatic acid, 297 tot tubs needs of acid. Now, 1 liter =1000ml…

Q: In 2012, an estimated 81,757,600 people lived in Germany. Since Germany's area is 357,021 square…

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Q: While driving your rental car on your vacation in Europe, you find that you are getting 8.38.3 km/L…

A: We know I kilometre = 0.6214 miles and 1 liter = 0.2642 gallon. Therefore, 8.383 km/liter =…

Q: A lightbulb consumes 3600 watt-hours per day. How long does it take to consume 20700 watt-hours?

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Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3/4 month. At this rate, how many feet…

A: The green pepper plants grew 5 inches in 3/4 month 5 inches =5/12 foot

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Q: A water barrel has a total volume of 1.25 cubic meters (m3). Use the fact that 1 foot is…

A: Given that: Total volume of barrel, V = 1.25m3

Q: a medical assistant subscribes to 13 magazines for the office. if the total subscription bill is…

A: Let 1 magazine costs $x 13 magazines cost 13 times $x. = $13x

Q: In 2015, the average American (18 and over) ate 5.46 lbs. of food per day. Assuming the average food…

A:

Q: In Austin, Texas, 8 bats ate 40 grams of insects in one night. At this rate, how many grams of…

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Q: A person should drink at least 64 ounces of water a day.How many quarts of water should a person…

A: A person should drink at least 64 ounces of water a day.How many quarts of water should a person…

Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3/4 months. At this rate, how many feet…

A: Given, the green pepper plants grew 5 inches in 3/4 months . Then in one month the pepper plants…