【简答题】Miles per Gallon (10) A car holds 15 gallons of gasoline and can travel 375 miles before refueling. Write a program that calculates the number of miles per gallon the car gets. Display the result on t...
【简答题】Supply the missing words in the blanks of the message. Dear Sirs, Thank you for your letter of August 20, i____(1) us that you are in them____(2) for Chinese toys. To give you a general idea of the go...
【简答题】Miles per Gallon (10) A car holds 15 gallons of gasoline and can travel 375 miles before refueling. Write a program that calculates the number of miles per gallon the car gets. Display the result on t...
【简答题】Dear Sirs, Thank you for your letter of August 20, i____(1) us that you are in the m____(2) for Chinese toys. To give you a general idea of the goods we are dealing i____(3), we are sending you by air...
【单选题】A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order for the truck to travel the same distance using 10 gallons of diesel fuel, by how many miles per gallon must the truck's...