Given the speeds of each runner below, determine who runs the fastest. Noah runs 15 feet per second. Jake runs 101 feet in 8 seconds. Debbie runs 1 mile in 455 seconds. Stephanie runs 869 feet in 1 minute.

Q: Diane found 12 rolls of white ribbon and green ribbon. Each roll of white ribbon was 5 meters long…

A: Let x denotes the number of rolls white ribbon and y denotes the number of rolls of green ribbon.

Q: The airport in Bishop, California, is at an elevation of 4101feet above sea level. The nearby…

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Q: The Jones family drove to Disneyland at 50 miles per hour and returned on the same route at 40 mph.…

A: The Jones family drove to Disneyland at 50 miles per hour and returned on the same route at 40 mph.…

Q: A civil engineer recorded 51, 52, 53, and 54 paced in walking along a 45-m course to determine his…

A: Given that, A civil engineer recorded 51, 52, 53, and 54 paced in walking along a 45-m course to…

Q: Lisa takes 2 hours to mow the lawn while her cousin, Barb, takes 1.35 hours.  How long will it take…

A: Given:      Lisa = 2 hour        Barb = 1.35 hours

Q: The top of a soda can has a diameter of 4 inches. If You wrap a string around the soda can, how much…

A: The circumference is defined as the arclength of the circle. The equation for the circumference of…

Q: On a family vacation, Amy's dad drove the car at a constant speed and traveled 585 miles in 13…

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Q: The highest point in a country is Mt. Chagrin at 12,048 feet. The lowest point is - 384 feet in…

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Q: While driving to Boston, Ellen passed a sign that read, "Boston 240 miles ." After she had driven…

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Q: The average weight of 6 people in an elevator is 173 pounds. A 7th person gets on and now the…

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Q: A truck rental is $20 plus $. 40/mi. Find out how many miles Ken traveled if his bill was $54.40.…

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Q: A piece of rubber tubing must be 27 inches in Find the number of pieces that can be cut from 2241…

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Q: Johnny can build 3, lego planes in 60 minutes. How many can he build in 40 minutes?

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Q: 30° − 60° − 90°, the length of the hypotenuse is 18 cm. Find the length of each leg

A: Using  perpendicular/hypotenuse = sin (angle)

Q: Given the speeds of each runner below, determine who runs the fastest. Noah runs 13 feet per second.…

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Q: A rectangular dog pen measures 30 feet long by 45 feet wide. If fencing costs $5.67 per foot, how…

A: To Determine: A rectangular dog pen measures 30 feet long by 45 feet wide. If fencing costs $5.67…

Q: Quincy rides his bicycle 1 mile in 4 minutes, and his sister Marissa runs 13, 376 feet in 16…

A: given: Quincy rides his bicycle 1 mile in 4 minutes. therefore, for Quincy distance is 1 mile and…

Q: The Iditarod sled dog race extends 1049 miles from Anchorage to Nome. If a musher is twice as far…

A: Let the distance of Musher from Nome, in miles, is represented by x .Hence the distance from…

Q: The rim of a basketball hoop is 10 feet high. When Chase stretches his hand, it is 88 inches high.…

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Q: If you need 2 coats of paint and have 242 square feet to cover, how many gallons do you need to buy?…

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Q: On an NBA team, the two forwards measure 6′8″ and 6′6″ tall and the two guards measure 6′0″ and 5′9″…

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Q: A group of 10 people ran an average of 2.7 miles in one week. If the first 4 people in the group…

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Q: Greg is paddling his canoe upstream, against the current to a fishing spot 10 miles away. If he…

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Q: Marcos traveled for 2 hours and 17 minutes on Interstate 17 as he drove (without stopping) a…

A: Given:Marcos travelled a distance of 155 miles in 2 hours and 17 minutes.

Q: In 1954 the English runner Roger Bannister broke the four-minute barrier for the mile with a time of…

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Q: The elevations of three cities in the Netherlands are shown below. Which comparison is true?…

A: Elevations of three cities.

Q: Nina can ride her bike 63,360 feet in 3,400 seconds, and Sophia can ride her bike 10 miles in 1…

A: Given  Nina can ride her bike 63,360 feet in 3,400 seconds,  1mile=5280 feet

Q: miles

A: Acc. To formula,  D= rt Put r=60 miles/ hr And t= 3 hr

Q: If you place a 5-foot ladder against the top of a 4-foot building, how many feet will the bottom of…

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Q: In a standard television set, the screen height is 0.75 times the screen width. If a television set…

A: We are given. The height of the television screen is 0.75 times the screen width.The diagonal is 32…

Q: The highest point in Africa is Mt. Kilimanjaro, Tanzania, at an elevation of 19,340 feet. The lowest…

A: As the lowest point is 512 feet below sea level, its height is considered as -512 feet. Now the…

Q: Given the speeds of each runner below, determine who runs the fastest. Jake runs 11 feet per second.…

A: Given ,  Jake runs 11 feet in 1 second  Debbie runs in 571 feet in 43 seconds i.e 571/43 feet in 1…

Q: Quinton typically walks 28 yards south on Pine Street and 45 yards east on Maple Avenue in order to…

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Q: On their next training run, Pepe averaged a speed of 2/3 of a mile in 5 minutes, while Paula…

A: Given that  Pepe averaged a speed of 23 of a mile in 5 minutes. Paula averaged 14of a mile in 2…

Q: Kellie is allowed to watch up to 90 minutes of TV per day. If she watched 10 minutes 2 before…

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Q: he world record for the most number of speed skips in 60 seconds is 332 skips. If the record-holder…

A: given number of skips in 60 seond is 332 skips

Q: If a person high jumps 6 feet 2 inches, how many inches is the jump?

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Q: The lengths of the edges of a triangular canvas are 110 feet, 140 feet, and 180 feet. You want to…

A: Given: Edges of the triangular canvas are 110 feet , 140 feet and 180 feet. Determine the semi…

Q: The elevator in Ethan’s apartment building has a sign that says the maximum weight is 2,100 pounds.…

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Q: On their next training run, pepe averaged a speed of 2/3 of a mile in 5 minutes, while Paula…

A: We need to determine the distance traveled by each person in one minute. We can use this value to…

Q: A company that makes games, sets a sales target of $460,000 per year for each of their sales people.…

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Q: The world famous mascot, Sammy the Seahawk, runs 3 times around a track of unknown length at a…

A: Let the length of the track be l.So the distance covered in three laps is 3l.And the time taken for…

Q: The state of Colorado is shaped like a rectangle with an approximate width of 280 mi and length of…

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Q: Alyssa went on a road trip with some of her friends. They drove approximately 263km from Toronto to…

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Q: A map of Amy's city is drawn to scale. The actual distance from her home to her school is 9.5 miles,…

A: Given:- A map of Amy's city is drawn to scale. The actual distance from her home to her school is…

Q: Donald Duck travels at 10 miles in about 15 minutes. Mickey Mouse travels 23 miles in about 30…

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Q: The sizes of four cell phone displays are 5.625 inches, 512 inches, 612 inches and 5.125 inches. How…

A: Given that the size of the four cell phone displays are 5.625 inches , 512 inches , 612 inches ,…

Q: What is the distance covered when speed is 960km/h and time is 1 hour

A: Just use the definition of speed

Q: Robert is 10% taller than Alex and Alex is 10% taller than Paul. How many percent taller is Robert…

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Q: Each day the sharks at an aquarium are each fed 6 pounds of fish for every 75 pounds of their body…

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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.