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Your car gets 25 miles per gallon (mpg at 60 miles per hour (mph) and 18...
Your used Chevy's gas mileage (in miles per gallon (mpg) is given as a function M...
Your used Chevy's gas mileage (in miles per gallon (mpg) is given as a function M (x) of speed in miles per hour (mph), where M(1) - 2000 Calculate M' (40), M' (50) and M' (60) rounded to two decimal places M' (40) = mpg/mph M' (50) = mpg/mph M' (60) = mpg/mph
Your car gets 33 miles per gallon, you drive an average speed of 44 miles per hour
Your car gets 33 miles per gallon, you drive an average speed of 44 miles per hour. How much gas do you use in an hour?33/44? or 44/33
You currently drive 375 miles per week in a car that gets 18 miles per gallon...
You currently drive 375 miles per week in a car that gets 18 miles per gallon of gas. You are considering buying a new fuel-efficient car for$15,000(after trade-in on your current car) that gets 45 miles per gallon. Insurance premiums for the new and old car are$1000 and $500 per year, respectively. You anticipate spending $1500 per year on repairs for the old car and having no repairs on the new car. Assume gas costs$3.50 per gallon. Over a five-year...
Suppose that gasoline costs $3.55 per gallon. Your car gets 35 miles per gallon. How many...
Suppose that gasoline costs $3.55 per gallon. Your car gets 35 miles per gallon. How many gallons of gas do you need to drive 455 miles? How much will gasoline cost to drive 1000 miles? How many miles can you drive on 19 gallons of gas? How far can you drive on $15 worth of gas?
ASAP The speed of your automobile has a huge effect on fuel consumption. Traveling at 65...
ASAP
The speed of your automobile has a huge effect on fuel consumption. Traveling at 65 miles per hour (mph) instead of 55 mph can consume almost 20% more fuel. As a general rule, for every mile per hour over 55, you lose 2% in fuel economy. For example, if your automobile gets 30 miles per gallon at 55 mph, the fuel consumption is 21 miles per gallon at 70 mph. If you take a 400-mile trip and your average...
1-Towards the end of the 20th century, the U.S. government wanted to save money by closing...
1-Towards the end of the 20th century, the U.S. government wanted to save money by closing a small portion of its domestic military installations. While many people agreed that saving money was a desirable goal, people in areas potentially affected by a closing soon reacted negatively. Congress finally selected a panel whose task was to develop a list of installations to close, with the legislation specifying that Congress could not alter the list. Since the goal was to save money,...
Question 18 8 pts A test team takes readings from the miles per gallon (mpg) estimate...
Question 18 8 pts A test team takes readings from the miles per gallon (mpg) estimate reading in a new car while driving at 60 mph. The sample consists of 30 readings and has a mean of 31.3 mpg and a standard deviation of 11.7 mpg. The average mpg of all new cars is 27.6 mpg although the standard deviation is unknown. Determine the 95% confidence interval for the true miles per gallon for the new cars. В І у...
You are going on a long trip and want to calculate your Miles per gallon. When...
You are going on a long trip and want to calculate your Miles per gallon. When you start your trip your odometer read 102528 miles. At the end of your trip your odometer reads 103116 miles. You started with a full tank and to return to a full tank you put in 12 gallons of gas total. What is your miles per gallon? Preview mpg
A compact car gets 31.4 miles per gallon on the highway. If gasoline contains 65.9% carbon by mass and has a density of...
A compact car gets 31.4 miles per gallon on the highway. If gasoline contains 65.9% carbon by mass and has a density of 0.7355 g/mL, determine the mass (in kg) of carbon dioxide produced during a 500. mile trip.
Question 21 8 pts A test team takes readings from the miles per gallon (mpg) estimate...
Question 21 8 pts A test team takes readings from the miles per gallon (mpg) estimate reading in a new car while driving at 60 mph. The sample consists of 30 readings and has a mean of 31.3 mpg and a standard deviation of 11.7 mpg. The average mpg of all new cars is 27.6 mpg although the standard deviation is unknown. Is there evidence the new car has superior gas mileage? Conduct a test of significance stating Ho and...
Your used Chevy's gas mileage (in miles per gallon (mpg) is given as a function M (x) of speed in miles per hour (mph), where M(1) - 2000 Calculate M' (40), M' (50) and M' (60) rounded to two decimal places M' (40) = mpg/mph M' (50) = mpg/mph M' (60) = mpg/mph
ASAP
The speed of your automobile has a huge effect on fuel consumption. Traveling at 65 miles per hour (mph) instead of 55 mph can consume almost 20% more fuel. As a general rule, for every mile per hour over 55, you lose 2% in fuel economy. For example, if your automobile gets 30 miles per gallon at 55 mph, the fuel consumption is 21 miles per gallon at 70 mph. If you take a 400-mile trip and your average...
Question 18 8 pts A test team takes readings from the miles per gallon (mpg) estimate reading in a new car while driving at 60 mph. The sample consists of 30 readings and has a mean of 31.3 mpg and a standard deviation of 11.7 mpg. The average mpg of all new cars is 27.6 mpg although the standard deviation is unknown. Determine the 95% confidence interval for the true miles per gallon for the new cars. В І у...
You are going on a long trip and want to calculate your Miles per gallon. When you start your trip your odometer read 102528 miles. At the end of your trip your odometer reads 103116 miles. You started with a full tank and to return to a full tank you put in 12 gallons of gas total. What is your miles per gallon? Preview mpg
Question 21 8 pts A test team takes readings from the miles per gallon (mpg) estimate reading in a new car while driving at 60 mph. The sample consists of 30 readings and has a mean of 31.3 mpg and a standard deviation of 11.7 mpg. The average mpg of all new cars is 27.6 mpg although the standard deviation is unknown. Is there evidence the new car has superior gas mileage? Conduct a test of significance stating Ho and...
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