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what- A highway on a map can be approximated by the line y = x + 1, where x and y are in tens of miles. Which of these is the distance from a house at point P(4, -3) to the highway?
4v/ 2~5.7
The distance from your house to your aunt's house is 228 miles you are twice as far from home as you are from your aunt's house How far have you traveled?
The ratio of the distances between me and my house, and me and my aunt's house is 2:1 ⇒ there are 2 + 1 = 3 parts to the distance between my house and my aunt's house ⇒ each part is worth the distance between the two houses divided by 3, that is 228 miles ÷ 3 = 76 miles ⇒ I am 2 parts from my house which is 2 x 76 miles = 152 miles & 1 part from my aunt's house which is 1 x 76 miles = 76 miles So if I am on my way to visit my aunt, I have travelled 152 miles from my house; Or if I am on my way home from visiting my aunt, I have travelled 76 miles from my aunt's house;
How much of a 100 miles trip completed in 3 hours was driven in the city if a truck drives at an average of 45 mph on the highway and 20 mph in the city?
time = distance/speedLet the distance driven in the city at 20 mph be c milesThen the distance driven on the highway is 100 - c milestime driven on highway + time driven in city = total time→ (100 - c) miles/45 mph + c miles/20 mph = 3 hours→ (4(100 - c) + 9c)/180 = 3→ 400 - 4c + 9c = 540→ 5c = 140→ c = 28Therefore the truck drove for 28 miles in the city.
How averaged 50 miles per hour on highway and 60 miles pre hour on the turnpike?
Your average speed on the turnpike should be greater than on a highway.
If your school is 25.0 miles away from your house and you need to get their in 20 min at what speed are you going?
Distance = Rate X time ( change 20 minutes to 0.33 hours for convenience ) Rate = distance/time Rate = 25.0 miles/0.33 hours 75 miles per hour
what- A highway on a map can be approximated by the line y = x + 1, where x and y are in tens of miles. Which of these is the distance from a house at point P(4, -3) to the highway?
4v/ 2~5.7
How far is Chicago from Virginia?
The highway distance is about 800 miles from Richmond to Chicago.
Florida to New Zealand?
Distance between these two is 8112 miles. It is the air travelling distance and is approximated. It is the straight path between these two areas.
What is the distance from Sydney to Bowral?
On Hume Highway it'll be 73 miles. Though, that highway has tolls.
What is the distance from denver to Indianapolis on highway 36?
1045 miles
What is the distance between Milan and Mantova in miles?
The driving distance is approximately 120 road miles using the A4 highway.
What is the distance between Hampshire and London in miles?
The driving distance is approximately 72 road miles using the M3 highway.
What is the distance in miles from fairbanks to Joy Alaska?
Approximately 60 miles (10 miles on the Steese Highway from Fairbanks to Fox plus another 49 miles on the Elliott Highway)
What is the driving distance between Zurich and Geneva?
The driving distance is about 175 miles on the A1 highway.
How far is Holywell to blackpool.?
89 miles by highway, 38 miles straight line distance.
What is the distance from Calgary Canada to Manzanillo Mexico?
2989.24 miles by highway.
What is the driving distance between Dusseldorf and Hanover?
The driving distance is about 175 miles on the A2 highway.
