W metersL metersA town has a large unused field, A rectangular portion of the field will be enclosed by a fence for a dog park, The park will be W meters wide and L meters long, where the length is twotimes the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a totalof 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine thewidth and length of the park?W = 2LA1 2W + 2L = 1,400W = 2L3W + 2L = 1,400B A town has a large unused field. A rectangular portion of the field will be enclosed by a fence for a dog park. The park will be W meters wide and L meters long, where the length is twotimes the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a totalof 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine thewidth and length of the park?W = 2L2W + 2L = 1,400{owW = 2L| 3W + 2L = 1,400B{owL = 2W| 2W + 2L = 1,400L = 2WD3W + 2L = 1,400

Total length of fence required is equal to the perimeter of the rectangle field plus the length of…

A town has a large unused field. A rectangular portion of the field will be enclosed by a fence for a dog park. The park will be W meters wide and L meters long, where the length is two times the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a total of 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine the width and length of the park? W = 2L 2W + 2L = 1,400 W = 2L B 3W + 2L = 1,400 L = 2W Í 2w + 2L = 1,400 L = 2W 3W + 2L = 1,400

A town has a large unused field. A rectangular portion of the field will be enclosed by a fence for a dog park. The park will be W meters wide and L meters long, where the length is two times the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a total of 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine the width and length of the park? W = 2L 2W + 2L = 1,400 W = 2L B 3W + 2L = 1,400 L = 2W Í 2w + 2L = 1,400 L = 2W 3W + 2L = 1,400

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: one meter is 100 cm. Does it therefore follow that one cubic meter is 100 cubic centimeters? explain…

A: As we know, 1 meter is equivalent to 100 cm, So one cubic meter is equivalent to, 1 m3=100 cm3=106…

Q: the average human body contains approximately 5 liters of blood. if the blood has a density of 1060…

A: Given data: Volume (V) = 5 L Density (ρ) = 1060 kg/m3 1 L = 1000 cm3 Required: Mass (m)

Q: Due to global warming, over a 20-year period, many birds have extended the northern margins of their…

A: It is given that the birds had traveled about 12 miles in 20 years. From this, it can be estimated…

Q: What is the density (in vehicles/km/lane) if I have a 2 lane road, with a total of 60 vehicles, and…

A: Given data: Number of lane = 2 Total number of vehicles = 60 Road length = 500 m = 1/2 km = 0.5 km…

Q: If 200 oak trees are counted on a 2 km x 2 km patch of land, what is the density of maple trees per…

Q: How many cubic meters of helium are required to lift a light balloon with a 370-kg payload to a…

Q: Calculate how many litters of gasoline are used in the USA in one day? Assume that there are two…

Q: The number of square centimeters in 4.00 square meters is O 1) 4000 O 2) 400 O 3) 40 O 4) 40000

A: Given 4 m2

Q: a) What is the volume (in km3) of Avogadro's number of sand grains if each grain is a cube and has…

Q: DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it…

Q: he scale of an aerial photograph is 1:15,000. In the photo you measure the length of a bridge to be…

A: Given:-Scale Length of the photograph To determine:- The length of the bridge in real life.

Q: DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it…

A: Initially boat is floating on water surface in equilibrium .At this situation weight of boat is…

Q: Earth, the densest planet in the solar system, has a mass of 5.98 x 1024 kg and a volume of 1.08 x…

A: Given: The mass of the earth is 5.98x1024 kg. The volume of the earth is 1.08x1021 m3.

Q: Antarctica is roughly semicircular, with a radius of about r = 1950 km (see figure below). The…

Q: A square cube has sides with dimensions of 2.8 cm. If the mass of the cube is 58 grams, what is the…

Q: The side of a square measures 4 m in length. What is the area of the square? O 16 x 10 -4 cm² O 16 x…

A: Side , a = 4 m To find = Area

Q: A small exercise area for dogs is 27 meters long and 3.2 meters wide. What is the area of the dog…

Q: The doctor finally figures out wha is wrong with you and prescribes a medicine that will return you…

Q: The stone used to construct the Great Pyramid of Giza has an average density of 160 pounds per cubic…

A: Given data: Average density (ρ) = 160 lbs/ft3 Side of square base = 756 ft Height = 455 ft…

Q: The Richter Scale is used for measuring the magnitude of earthquakes. the magnitude of an earthquake…

A: It is required to determine the change in magnitude of an earthquake if its strength is doubled.…

Q: Soccer fields vary in size. A soccer field is 100 m long and 64 m wide. What is its length in feet…

A: Given information: The length of the field (l) = 100 m The value one feet in meters: 1 m = 3.281 ft

Q: A fence is built in the shape shown by the figure. The fence encloses a square area of side s plus a…

A: Write the formula for the area of the fence.

Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…

Q: A hedge has been trimmed to look like a cone. The circumference of the base of the hedge is 2m. The…

A: Given that the circumference of the base of the hedge is 2m, then the radius is

Q: An everage family of four uses roughly 1200 liters - about 300 gallons - of water per day. How…

A: The Average family uses water about 1200 liter/day Now as the total population of the town is…

Q: During the summer, the height of the water in a pool decreases by 4.25 inches each week due to…

Q: A conventional oil barrel (cylindrical in shape) has an internal diameter of 22 inches and a maximum…

Concept explainers

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.

Question

W meters
L meters
A town has a large unused field, A rectangular portion of the field will be enclosed by a fence for a dog park, The park will be W meters wide and L meters long, where the length is two
times the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a total
of 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine the
width and length of the park?
W = 2L
A
1 2W + 2L = 1,400
W = 2L
3W + 2L = 1,400
B

A town has a large unused field. A rectangular portion of the field will be enclosed by a fence for a dog park. The park will be W meters wide and L meters long, where the length is two
times the width. The park will be enclosed by a fence on all 4 sides, with an additional segment of fence running through the middle of the park, dividing it into two square areas. If a total
of 1,400 meters of fence is used to enclose the park and divide it into the two square areas as described, which of the following systems of equations could be solved to determine the
width and length of the park?
W = 2L
2W + 2L = 1,400
{ow
W = 2L
| 3W + 2L = 1,400
B
{ow
L = 2W
| 2W + 2L = 1,400
L = 2W
D
3W + 2L = 1,400

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it down the river to the ocean, and then to Miami. To estimate how much cocaine was loaded, they measure how much further the boat sinks into the water after being loaded. If the boat’s area at the waterline is 50 m2 and it sinks by 2 cm, how much cocaine was loaded?
The official FIFA soccer ball has a mass of 450 gram. If its diameter is 70 cm, what is the density? D HINT: The volume of sphere is TR or 0.00251 kg 0.00000251 kg m 2.51 kg 0.000313 g
The surface of a lake has an area of 15.5 km². What is the area of the lake in m²? 1.55 × 108 m² 1.55 x 106m² 1.55 × 105 m² 1.55 × 104 m² 1.55 × 107 m²
DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it down the river to the ocean, and then to Miami. To estimate how much cocaine was loaded, they measure how much further the boat sinks into the water after being loaded. If the boat’s area at the waterline is 50 m2 and it sinks by 2 cm, how much cocaine was loaded?
One gallon of paint (volume = 3.78 × 10-³m³) covers an area of 25.0m². What is the thickness of the fresh paint on the wall?
The density of atmospheric air varies with elevation (2), decreasing with increasing altitude. a) Using the date given in Table 2, obtain a relation for the variation of density (p) with elevation (2). Assume the earth to be a perfect sphere with a radius (r) of 6377 km and the thickness of the atmosphere is 25 km as illustrated in Figure 1. b) Calculate the density of atmosphere air at an elevation of 7000 m. Atmosphere thickness = 25 km Earth radius, r= 6377 km www 6381 were 6382 Table 2: Density of atmosphere related to earth radius. Radius r, km 6377 6378 6379 6380 6383 6385 6387 6392 6397 6402 *r=z+6377 km Find density of air a Earth surface Density p. kg/m³ 1.225 1.112 7 km 1.007 0.9093 0.8194 0.7364 0.6601 0.5258 0.4135 0.1948 0.08891 0.04008
A rectangular swimming pool is (7.50x10^1) ft wide and (1.750x10^2) ft long. What is the area of the pool in square meters? Use the conversion 1 m = 3.28 ft. Your numerical answer requires the correct number of significant digits.
A rectangular block of cadmium has a length of 1.5 m and a width of 50 mm. If the mass of the block is 50g and the density of 8.64 g/cm3, what is the height of the block?
If the density of air is 1.2 kg/m3, what is the total mass of air in a rectangular room that has a floor area of 53 m2 and a ceiling height of 5 m?
a field is 295 meters long and 38 meters wide. what is its area in square feet (assume that 1 meter is 3.281 ft)
21. Your town has built a new water tower and has decided to cover the sides with wallpaper. You've been tasked with calculating how many square feet of wallpaper are necessary. The water tower is 25 meters tall with a diameter of 10 meters. (Hint: you're looking for the lateral side area; and be careful of your units!) 2ad sloo A L
The population of India can be modeled by the function P(t) = 1462(1 +0.0177) where P(t) measures the population in millions andt represents the number of years since 2000. 1. Using this model, what was the population of India in 2009? 2. Predict the population of India in 2019. 3. If this growth rate continues, in what year will the population of India reach 2 billion people? Hint: