If a parade 2mi long is proceeding at 3 mph, how long will it take a runner, jogging at 6 mph, to travel from the front of the parade to the end of the parade?

Q: 2. A train traveling at 30 miles per hour reaches a tunnel which is nine times as long as the train.…

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Q: A cyclist plans to cover the distance of 240 km. He calculated that if he is going to ride 8.4 km/h…

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Q: The distance between two cities is 1700 km. How long will it take, in hours, to drive from one city…

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Q: An engineer and his helper can do a certain job in 5hrs. On a given day, they work together for 2hrs…

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Q: Two automobiles leave a city at a time and travel along straight highways that in differ in…

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Q: Two persons are to run a race, but one can run 10 meters per second, whereas the other can run 6…

A: Speed - Distance/Time For person (P1) speed = 10 m/s For person (P2), speed = 6m/s   P2 has a…

Q: A train Travels 360 km at a uniform speed.If the speed had been 5 km/hr more,it would have taken 1…

A: GivenDistance =360kmSpeed =DistanceTimeTime=DistanceSpeed To findSpeed of train.

Q: 2. The delivery truck driver took 10 hr. to deliver products to an outline which is 600 km away from…

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Q: The number of water lilies at the lake is doubling each day. If they covered the whole lake in 24…

A: No he is wrong The correct answer will be 23 days

Q: Speed is defined as the distance traveled per unit of time. Lee Shin drove 5 hours in the morning…

A: Total distance travelled in trip=430 km Total time taken to complete the trip=8 hours Let speed by…

Q: It takes you 59 seconds to walk from the first (ground) floor of a building to the third floor. How…

A: Given- It takes 59 seconds to walk from the first (ground) floor to the third floor of the building.…

Q: There are 5,280 feet in a mile. If you have slowed down and are now traveling 40 feet per second and…

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Q: Deanna can finish a certain job in 10 days. Jessica can finish the same job in 14 days. If Deanna…

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Q: Suppose that you have entered an 87-mile biathlon that consists of a run and a bicycle race. during…

A: In an 87-mile biathlon during run, average speed is 6 miles per hour, and during bicycle race,…

Q: A math camp instructor estimates that students will take 3 hours to complete the first assignment of…

A: Student takes 3 hours to complete 1st assignment . Next he takes 5% less time for the second…

Q: A model of the Statue of Liberty is 1% of the height of the real Statue of Liberty. If the real…

A: Given,  The height of real statue of liberty is 46 metres. height of the model is 1% of the height…

Q: The boat sailed 24 km down the river and 15km along the river in 3 hours, and 8 km down the river…

A: Let the speed of boat down the river= x km/hour, The speed of boat along the river= y km/hour,

Q: A train travelled 720km in 9 hours.  How far would it travel in 11 hours?

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Q: Two cars started at a common point and travel in opposite direction. Car A travels at a speed of 55…

A: We will just use basic arithmetic to solve this question. We assume that car A moves in one…

Q: Suppose that a lawn can be raked by one gardener in 5 hours and by a second gardener in 4 hours. How…

A: One gardener can make the lawn in 5 hours Another gardener can make the lawn in 4 hours

Q: A car travels 50 mph and passes a truck traveling 40 mph. How long will it take the car to be more…

A: Speed of car 50 mph  Speed of truck 40 mph To find time in which car will be 16 mile ahead of truck

Q: A Train travels 360 km at a uniform speed. If the speed had been 5 km/ hr more, it would have taken…

A: Given,          A train travels 360 m at a uniform speed. The speed had been 5 km/hr more, it…

Q: Suppose a person with a row boat is crossing a river 3000 feet wide and is trying to reach a…

A: Let P be the point on the opposite bank, the person plan to row and x be the distance between P and…

Q: A Train travels 360 km at a uniform speed.If the speed had been 5 km / hr more, it would taken 1…

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Q: A train travelling at 48 kmph completely crosses another train having half its length and travelling…

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Q: Suppose that you have entered an 87-mile biathlon that consists of a run and a bicycle race. During…

A: Distance is equal to speed times the time taken. So, to calculate the distance of the run, first we…

Q: to deliver products to an outline which is 600 km away from the company warehouse. At the same…

A: Given that  Time taken for delivery  = 10 hours Distance travelled = 600 kilometers    We know that…

Q: It takes you 32 seconds to walk from the first (ground) floor of a building to the third floor. How…

A: Time taken to walk from First floor to third floor = 32 seconds Time taken to walk from First floor…

Q: Worker A can complete a task in 2 hours while worker B can complete the same task in 4 hours. How…

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Q: 2. An iPhone 13 pro max is dropped from the top of the Balayong Park monument, 225 ft high. (a) How…

A: This question can be solved by using the equations of motion.

Q: 7. If the distance traveled is (3x-2x2 + 3x +8) kilometers and the speed is (x+ 1) km/h, what is the…

A: according to question, distance=3x3-2x2+3x+8 speed=x+1 we have to find time

Q: Two ships leave a dock at the same time, one sails northeast at the rate of 9 miles per hour and the…

A: Let A and B denote the first and second ship

Q: A college student takes the same number of credits each semester. She had 9 credits when she…

A: Given,          A college student takes the same number of credits each semester. She had 9 credits…

Q: A 25-foot ladder is placed against a building. The bottom of the ladder is 7 feet from the building.…

A: As per the statement:  A 25-foot ladder is placed against a building. The bottom of the ladder is 7…

Q: on a bike ride of 72 miles. He realized that if he ha uld have arrived 8 hours sooner. How fast did…

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Q: To complete a job, father requires 9 days less than his son. Together they can complete the job in…

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Q: Two joggers start from opposite ends of an 8 mile course running towards each other One jogger is…

A: Let after x hours they will meet. We will use the formula: Distance= speed*time  Speed of first…

Q: Candle A and Candle B of equal length are lighted at the same time and burning until candle A is…

A: Let length of both candles = 'x' units Therefore, Candle A will burn x8 unit/hr    and    Candle B…

Q: The distance between two cities is 144km, it takes me 3hours to travel between these cities. What…

A: Given that distance d=144 km and time taken, t=3 hrs. It is known that speed=distancetime.

Q: Suppose two trains leave Edmonton, Canada, at the same time, traveling in opposite directions. One…

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Q: Suppose two trains leave Corpus Christi, Texas, at the same time, traveling in opposite directions.…

A: Please refer to the image below

Q: A Train travels 360 km at a uniform speed.If the speed had been 5 km/hr more,it would have taken 1…

A:

Q: A boat in a river travels downstream between 2 points, 50miles apart, in 1 hour. The return trip…

A: For the boat's first trip, i.e. the boat travelling downstream will have the speed of the current…

Q: A) One person can complete a task in 5 hours, and another can complete the same task in 6 hours. How…

A: One person can complete a task in 5 hours, and another can complete the same task in 6 hours.

Q: At noon, two cars are 1000 km apart. The first car is north of the second car and is traveling…

A: Given: Distance between the cars is 1000 km and speed of both cars is 100 km/h.

Q: A frog is at the bottom of a ten feet well. Each day it crawls 2 feet and loses its grip and slides…

A: See below

Q: be covered by a search and rescue squad ,. Approximately , by how much does the area increase if the…

A: Given query is to find the increase in area if radius is increased by 500 meter.

Q: If a person runs 4 kilometers in 0.2, at what speed are they running per hour?

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Q: A thrice as good a workman as B and therefore is able to finish a job in 60 days less than B. by…

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Q: if a turtle moves at 1 1/3 mph how long will it take him to travel 9 miles

A: turtle moves at 113 mph to find how long will it take him to travel 9 miles

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.