Mathematics, 27.06.2019 08:00 pattydixon6
Man can buy 4 containers of yogurt and 3 boxes of crackers for $9.55. she can buy 2 containers of yogurt and 2 boxes of crackers for $5.90. how much does one box of crackers cost?
Answers: 1
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Sound travels about 750 miles per hour. a) suppose it takes about 1.5 seconds to hear the echo. how far away is the canyon wall, in feet? for this i got 825 ft b) suppose you stand 1,925 feet from the canyon wall and sound the horn. how long will it take to hear the echo? (i'm stuck on this)
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Man can buy 4 containers of yogurt and 3 boxes of crackers for $9.55. she can buy 2 containers of yo...
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