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suppose you are using a photocopier to reduce the size of a picture that is 8 inches wide and 11 inches long. if you reduce the picture to 7 inches wide, how long will it be?
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11 votes
11 votes
suppose you are using a photocopier to reduce the size of a picture that is 8 inches wide and 11 inches long. if you reduce the picture to 7 inches wide, how long will it be?

User Pete Minus
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1 Answer

25 votes
25 votes
8/7=11/x
Cross multiply
8x=77
X (length)= 9.625
User Mukul Kumar
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