Mathematics, 26.09.2019 02:30 stmy1969
Gas mileage is the number of miles you can drive on a gallon of gasoline. a test of a new car results in 440 miles driven on 20 gallons of gas. how far could you drive on 60 gallons of gas? what is the car's gas mileage?
Answers: 1
Mathematics, 22.06.2019 04:00
Gas mileage actually varies slightly with the driving speed of a car (as well as with highway vs. city driving). suppose your car averages 33 miles per gallon on the highway if your average speed is 54 miles per hour, and it averages 22 miles per gallon on the highway if your average speed is 75 miles per hour. answer parts (a) and (b) below. a. what is the driving time for a 2000-mile trip if you drive at an average speed of 54 miles per hour? what is the driving time at 75 miles per hour? the driving time at 54 miles per hour is nothing hours. (type an integer or decimal rounded to two decimal places as needed.) the driving time is at 75 miles per hour is nothing hours. (round to two decimal places as needed.) b. assume a gasoline price of $3.33 per gallon. what is the gasoline cost for a 2000-mile trip if you drive at an average speed of 54 miles per hour? what is the gasoline cost at 75 miles per hour? the gasoline cost at 54 miles per hour is $ nothing. (round to two decimal places as needed.) the gasoline cost at 75 miles per hour is $ nothing. (round to two decimal places as needed.)
Answers: 1
Mathematics, 22.06.2019 04:30
You have z baseball cards. christopher has 12 fewer baseball cards than you do. which expression correctly shows how many baseball cards christopher has?
Answers: 2
Mathematics, 22.06.2019 05:30
14. a family spends 1β10 of its annual income for housing, 1β4 for food and clothing, 1β5 for general expenses, and 2β15 for entertainment. what fractional part of their income is spent on these items altogether? a. 11β12 b. 41β60 c. 6β41 d. 1β7
Answers: 3
Gas mileage is the number of miles you can drive on a gallon of gasoline. a test of a new car result...
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