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Ludmilka [50]
3 years ago
10

Mr. and Mrs. Storey drove 3,200 miles in all during their vacation. Mr. Storey drove 3 times as much as Mrs. Storey. How many mi

les did Mr. Storey drive?
Please just put equation, this will be on my maths test and I want to understand not just get the answer.
Mathematics
1 answer:
baherus [9]3 years ago
4 0
Mr. drove 3 times more then Mrs.. ok

so how far Mrs. drove will be X
and Mr. will be Y
but we know that Mr. drove 3 times more then Mrs therefor 
Y= 3X

and the Sum = 3,200

3,200=X+Y
3,200= X+(3X)
3,200=4X
div both by 4
800=X
now we know how far Mrs drove now to find Mr.
again "Mr. drove 3 times more then Mrs"
800 * 3 = 2,400
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Answer:

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Step-by-step explanation:

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5b - 5c + 2d + 6e = 180

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4f + 4e = 2d + 6e

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