Mathematics, 07.09.2021 02:00 Pipemacias1711
N 18 – Karat gold necklace weighs 24 grams: 18 grams of pure gold and six grams of metal alloy. The cost of the necklace is $1200. There is a matching bracelet, weighing 10 grams.
a. What should be the cost of the bracelet?
b. How many grams of each, pure gold and metal alloy, should the bracelet contain?
Answers: 3
Mathematics, 21.06.2019 23:40, yarrito20011307
20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range
Answers: 1
Mathematics, 22.06.2019 01:30, emmaccanttlon
Use the squared identities to simplify sin^2x cos^2x
Answers: 3
N 18 – Karat gold necklace weighs 24 grams: 18 grams of pure gold and six grams of metal alloy. The...
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