Use the conversion that 1 ounce is approximately 28. 35 grams to calculate the unit price per ounce for 283. 5 grams at $5. 48. A. $0. 06 b. $0. 55 c. $5. 48 d. $54. 80.

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils