Answer :
Answer:
3 times
Step-by-step explanation:
If the van averages 24 miles per gallon, and the tank holds 18 gallons of gas, the total number of miles it can travel on one tank of gas is:
⇒ 24 × 18 = 432 miles
To find how many times the tank will have to be filled up, divide the total number of miles of the journey by the number of miles the van can travel on one tank of gas:
⇒ 945 ÷ 432 = 2.1875
Therefore, they will have to fill up the tank 3 times to have enough gas to reach their destination.