Kate wants to ride 10 miles on her bike. If she averages 1 mile in eight minutes, which is a reasonable estimate of the amount of time it will take her to ride 10 miles?

Q: To increase her endurance, a speed skater decides to include running as part of her workout. During…

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Q: Mai biked 6 3/4 miles today, Noah biked 4 1/2 miles. How many times farther did Mai bike than Noah?

A: The objective of this question is to find out how many times farther Mai biked than Noah.

Q: Kate left her house at 9:00 am and drove at an first part of her journey. She then stopped for…

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Q: A cyclist rides his bike at a rate of  27  miles per hour. What is this rate in miles per minute?…

A: The objective of this question is to convert the speed of the cyclist from miles per hour to miles…

Q: Mark spent 3/8 of his money on 3 pens and 4 sharpeners. A sharpener costs 3/4 as much as a pen. What…

A: Given: Let's take the total money as x, pens as p and sharpeners as s. Money spent on 3 pens and 4…

Q: If Mary drove 330 miles in 6 hours at an average speed of 55 miles per hour, how many miles per hour…

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Q: Sarah jogs at an average rate of 2/15 mile per minute. At this rate, how many miles will she jog in…

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Q: Driving from Cleveland to Washington, D.C., Ernie averaged 60 mph for the first 2 hours, 20 mph the…

A: We are told that Ernie averaged 60 mph for the first 2 hours, 20 mph the next hour as there was…

Q: A laptop computer consumes about 20 Watts of electricity per hour when operating. At 10 cents per…

A: Given: A laptop consumes electricity 20 watts / hour And the cost of electricity is 10 cents /…

Q: I need to know how to calculate the cost  per square footage of a house. The cost of the home is…

A: According to the given question: Cost of home = 70000Total square footage = 829It is required to…

Q: The speed of sound is approximately 767 mph. A jet flew from LA to Tokyo, adistance of 5474 miles,…

A: Given, The speed of sound is approximately 767 mph A jet flew from LA to Tokyo, a distance of 5474…

Q: Jane spent 2 hours exploring a mountain with a dirt bike. When she rode the 40 miles uphill, she…

A: Let,  x be the jane's speed along the summit. jane's speed when she rode uphill is  (x- 5)mph To…

Q: A truck is towing 2400 pounds. This is 2/3 of the truck's maximum towing capacity. What is the…

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Q: A college student takes the same number of credits each semester. She had 8 credits when she…

A: A college student takes the same number of credits each semester. She had 8 credits when she…

Q: Heather purchases a set of all-season tires for her car. She estimates that she will drive these…

A: The objective of this question is to calculate the total cost Heather should expect to spend on the…

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: Sonia finished the 200-meter dash in 26.12 seconds. Gladys finished the 200-meter dash 1.08 seconds…

A: Sonia finished 200-meter dash in 26.12 seconds. Gladys finished 1.08 second faster than Sonia.…

Q: Kyle is walking to school. After two minutes he is 12.3 blocks from school. After ten minutes, he is…

A: Total Block = 12.3 - 0.9 = 11.4 block Total Time = 10 - 2 = 8 minute Therefore  Rate in block per…

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.