Mathematics, 25.07.2019 04:00 KingSam623
Over time, waves cause the sand along a coastal beach to erode away. in 2006, the elevation of the sand at a certain point on a beach was 3 feet above the sea level. after 8 years, the same point on the beach had an elevation of 2 feet. on average, how much did the elevation of the sand change each year? place a check mark in the box next to each that applies.
Answers: 1
Mathematics, 21.06.2019 16:30, monica1400
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
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Mathematics, 21.06.2019 21:00, minasotpen1253
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
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Over time, waves cause the sand along a coastal beach to erode away. in 2006, the elevation of the s...
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