Mathematics, 17.11.2021 16:20 alyssashae1818
In a certain chemical the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 345 of copper how many grams of zinc does it contain ?
Answers: 2
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Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a = b = c = d = e = f = g = h =
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Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?
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Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form
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Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
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In a certain chemical the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 345 of...
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