Word Problem Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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Word Problem Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[From: ] [author: ] [Date: 11-12-21] [Hit: ]
He will run part of the route and walk the rest.Jack walks at an average speed of 3 miles per hour.He runs at an average speed of 6 miles per hour.a. If Jack walks for 2 hours, what is the distance,......
Jack plans to complete a 12-mile route for a fundraiser. He will run part of the route and walk the rest.

Jack walks at an average speed of 3 miles per hour.

He runs at an average speed of 6 miles per hour.

a. If Jack walks for 2 hours, what is the distance, in miles that he will walk? Show or explain how you got your answer.

Let x and y be defined as follows
x= the number of hours Jack will walk for the fundraiser
y= the number of hours Jack will run for the fundraiser

b. Write an expression in terms of x that represents the distance, in miles Jack will walk for the fundraiser.

c. Write an expression in terms of x that represents the distance in miles Jack will walk for the fundraiser.

d. Write an equation in terms of x and y to show that the sum of the distance Jack walks and the distance he runs is 12 miles.

Thank you for your help :)

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Jack plans to complete a 12-mile route for a fundraiser. He will run part of the route and walk the rest.

Jack walks at an average speed of 3 miles per hour.

He runs at an average speed of 6 miles per hour.

a. If Jack walks for 2 hours, what is the distance, in miles that he will walk? Show or explain how you got your answer. 2h x 3 mph = 6 miles

Let x and y be defined as follows
x= the number of hours Jack will walk for the fundraiser
y= the number of hours Jack will run for the fundraiser

b. Write an expression in terms of x that represents the distance, in miles Jack will walk for the fundraiser. 2x = 2(3mph) = 6 miles

c. Write an expression in terms of y that represents the distance in miles Jack will run for the fundraiser. (12miles - 6miles) = y NOTE: ( I changed this because it repeats b.)

d. Write an equation in terms of x and y to show that the sum of the distance Jack walks and the distance he runs is 12 miles. 2x + y = 12 , 2(3) + 6 = 12

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