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Iteru [2.4K]
3 years ago
13

Rory is driving 584 miles to a family reunion. She will drive 300 miles by her self the first day.The second day, Rory and her c

ousin will share driving equally. How many miles will her cousin drive?Write an equation to solve.Use a variable for the unknowS
Mathematics
1 answer:
gogolik [260]3 years ago
5 0

Answer:

Total distance Rory drive = 300 +142 = 442 miles

and total distance her  cousin drive = 142 miles.

Step-by-step explanation:

Total distance traveled by Rory and her cousins = 584 miles

Distance drive by Rory herself first day = 300 miles

Distance left to travel = total distance - distance drive by Rory

                                     = ( 584-300 ) miles

                                     = 284 miles.

According to the question, The second day, Rory and her cousin will share driving equally.

Let the distance traveled by cousin is S miles, then, Rory also drive S miles.

⇒  S + S = 284

⇒ 2S = 284

⇒ S = 142

So they will divide the remaining distance of 284 miles among them equally that is they both drive 142 miles.

Total distance Rory drive = 300 +142 = 442 miles

and total distance her  cousin drive = 142 miles.





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