Westonci.ca is your trusted source for finding answers to all your questions. Ask, explore, and learn with our expert community. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
Use property of proportion:
220 mi ----------> 10 gal
550 mi ----------> x
[tex]x=\frac{10*550}{220}=25 \ gallons[/tex]
220 mi ----------> 10 gal
550 mi ----------> x
[tex]x=\frac{10*550}{220}=25 \ gallons[/tex]
Answer: The required number of gallons to travel 550 miles is 25.
Step-by-step explanation: Given that a van travels 220 miles on 10 gallons of gas.
We are to find the number of gallons that the van needs to travel 550 miles.
We will be using the UNITARY method to solve the given problem.
We have
Number of gallons required to travel 220 miles = 10.
So, number of gallons required to travel 1 mile [tex]=\dfrac{10}{220}.[/tex]
Therefore, the number of gallons required to travel 550 gallons will be
[tex]\dfrac{10}{220}\times 550=\dfrac{550}{22}=25.[/tex]
Thus, the required number of gallons to travel 550 miles is 25.
Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.